Update app.py

app.py

@@ -42,7 +42,7 @@ def generate_img(concept, prompt):
     if response.status_code == 200:
         response_json = response.json()
         print(response_json)
-        image = process_image_from_binary(response_json[‘img'])
+        image = process_image_from_binary(response_json['img'])
     else:
         print(f"Request failed with status code {response.status_code}")