Update app.py

app.py

@@ -3,6 +3,7 @@ import os
 from huggingface_hub import InferenceClient,HfApi
 import gradio as gr
 import random
+import json
 client = InferenceClient(
     "mistralai/Mixtral-8x7B-Instruct-v0.1"
 )
@@ -45,8 +46,9 @@ def call_search(a):
     for i,eb in enumerate(this_obj):
         #return_list.append(this_obj[i].id)
         return_list.append(this_obj[i])
+    json_obj=json.dumps(return_list, indent=4)
     print (return_list)
-    history = "observation: the search results are:\n {}\n".format(return_list)
+    history = "observation: the search results are:\n {}\n".format(json_obj)
     
     return "COMPLETE", None, history, task