fixed API issue

app.py

@@ -210,11 +210,11 @@ with gr.Blocks(
                 label="Model",
                 interactive=True,
         )   
-    with gr.Row():
-        with gr.Column():    
-            use_gpt3_checkbox = gr.Checkbox(label="Include GPT-3 (paid)?")
-        with gr.Column():
-            use_equation_checkbox = gr.Checkbox(label="Prioritize equations?")
+    # with gr.Row():
+    #     with gr.Column():    
+    #         use_gpt3_checkbox = gr.Checkbox(label="Include GPT-3 (paid)?")
+    #     with gr.Column():
+    #         use_equation_checkbox = gr.Checkbox(label="Prioritize equations?")
             
     with gr.Row():
         with gr.Column():

retrieval.py

@@ -15,6 +15,11 @@ from dotenv import load_dotenv
 from PIL import Image
 from transformers import (AutoModelForSequenceClassification, AutoTokenizer, GPT2Tokenizer, OPTForCausalLM, T5ForConditionalGeneration)
 
+PINECONE_API_KEY = os.environ.get("PINECONE_API")
+#
+# from huggingface_hub import HfApi, SpaceHardware
+
+#api = HfApi(token=PINECONE_API_KEY)
 
 class Retrieval:
     def __init__(self,