diff --git a/config/constants.js b/config/constants.js
index 7886446..b927e2b 100644
--- a/config/constants.js
+++ b/config/constants.js
@@ -67,7 +67,8 @@ export const EMPTY_SESSION = {
     routes:[],
     orders:[],
     last_action:false,
-    beckn_transaction : EMPTY_BECKN_TRANSACTION
+    beckn_transaction : EMPTY_BECKN_TRANSACTION,
+    avoid_point: []
 }
 
 
diff --git a/controllers/Bot.js b/controllers/Bot.js
index db65d21..31802f7 100644
--- a/controllers/Bot.js
+++ b/controllers/Bot.js
@@ -102,7 +102,7 @@ async function process_text(req, res) {
             
             if(ai.action?.action === 'get_routes'){
                 const routes = await mapService.generate_routes(message, session.text, session.avoid_point|| []);
-                const formatting_response = await ai.format_response(routes.data?.routes_formatted || routes.errors, [{ role: 'user', content: message },...session.text]);
+                const formatting_response = await ai.format_response(routes.data?.routes_formatted || routes.errors, [{ role: 'user', content: message }]);
                 response.formatted = formatting_response.message;
                 session.routes = routes.data?.routes || session.routes;
                 logger.info(`AI response: ${response.formatted}`);
@@ -128,8 +128,8 @@ async function process_text(req, res) {
                     }
                     session.routes=[]; // reset routes                    
                 }
-                const formatting_response = await ai.format_response(route_response, [{ role: 'user', content: message },...session.text]);
-                response.formatted = formatting_response.message;
+                // const formatting_response = await ai.format_response(route_response, [{ role: 'user', content: message },...session.text]);
+                response.formatted = route_response.message;
 
                 logger.info(`AI response: ${response.formatted}`);
                 
diff --git a/services/AI.js b/services/AI.js
index 2d3e7f7..390a254 100644
--- a/services/AI.js
+++ b/services/AI.js
@@ -287,7 +287,7 @@ class AI {
         try{
             // Assuming you have a function to abstract the API call
             const response = await openai.chat.completions.create({
-                model: process.env.OPENAI_MODEL_ID, //'gpt-4-0125-preview',
+                model: 'gpt-4-0125-preview',
                 messages: messages,
                 tools: tools,
                 tool_choice: "auto", // auto is default, but we'll be explicit
diff --git a/services/MapService.js b/services/MapService.js
index 6df0153..22a04f9 100644
--- a/services/MapService.js
+++ b/services/MapService.js
@@ -27,6 +27,7 @@ class MapsService {
                 if(!status) routes.push(route)
             }
             
+            
             const path = this.get_static_image_path(routes);
             logger.info(`Static image path for routes: ${path}`);
 
@@ -68,7 +69,7 @@ class MapsService {
         return encodeURIComponent(color);
     }
 
-    async generate_routes(message, context=[]) {
+    async generate_routes(message, context=[], avoid_point=[]) {
         let response = {
             status:false,
             data: {},
@@ -106,7 +107,7 @@ class MapsService {
             }
             else{
                 // generate routes
-                const routes = await this.getRoutes(`${source_gps.lat},${source_gps.lng}`, `${destination_gps.lat},${destination_gps.lng}`);
+                const routes = await this.getRoutes(`${source_gps.lat},${source_gps.lng}`, `${destination_gps.lat},${destination_gps.lng}`, avoid_point);
                 response.data.routes = routes.map(route=>{
                     return {
                         overview_polyline: route.overview_polyline,