Update app.py

app.py

@@ -3,12 +3,13 @@ import openai # For GPT-3 API ...
 import re
 import threading
 import json
+import os
 from collections import Counter
 from llm_utils import *
 from utils import *
 from retrieval_utils import *
 
-openai.api_key = "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"
+openai.api_key = os.getenv("api_key")
 
 COT_PROMPT = "Let's think step by step."
 DIRECT_ANS_PROMPT = "The answer is"
@@ -195,7 +196,7 @@ def self_construction(datatype):
     else:
         pass    ##todo: datatype == 'UNDEFINED'
     
-    ##读取对应的demo
+    ##read corresponding demo
     x, z, y =[], [], []
     with open(demo_path, encoding="utf-8") as f:
         json_data = json.load(f)