Create app.py

app.py

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+import streamlit as st
+from langchain.chains import LLMChain
+from langchain.prompts import PromptTemplate
+from langchain.llms import OpenAI
+
+os.environ['OPENAI_API_KEY'] = "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"
+llm = OpenAI(temperature=0.6)
+
+prompt_template_name = PromptTemplate(
+    input_variables=['symptoms'],
+    template="What Diseases are associated with {symptoms}? Mention one disease only by its name."
+)
+prompt_template_coping_strategies = PromptTemplate(
+    input_variables=['response'],
+    template="What are coping strategies for dealing with {response}? Write 3 strategies only."
+)
+prompt_template_books = PromptTemplate(
+    input_variables=['disease'],
+    template="What are books one should read probably having {disease} to know more about? Write 3 books only."
+)
+
+chain_name = LLMChain(llm=llm, prompt=prompt_template_name)
+chain_coping_strategies = LLMChain(llm=llm, prompt=prompt_template_coping_strategies)
+chain_books = LLMChain(llm=llm, prompt=prompt_template_books)
+
+def get_disease_and_strategies(symptoms):
+    disease_response = chain_name.run(symptoms)
+    disease = disease_response
+    
+    coping_strategies_response = chain_coping_strategies.run(disease)
+    coping_strategies = coping_strategies_response
+    
+    books_response = chain_books.run(disease)
+    books = books_response
+
+    return {
+        'Disease': disease,
+        'Coping Strategies': coping_strategies,
+        'Books': books
+    }
+
+def main():
+    st.title("Health Chatbot")
+    st.write("Enter your symptoms and get health information:")
+
+    user_input = st.text_input("Enter Symptoms:")
+
+    if st.button("Submit"):
+        if user_input.strip().lower() == 'exit':
+            st.write("Thank you for using the Health Chatbot. Goodbye!")
+        else:
+            output = get_disease_and_strategies(user_input)
+            response = f"Health Information:\n\nDisease: {output['Disease']}\n\nCoping Strategies: {output['Coping Strategies']}\n\nBooks: {output['Books']}"
+            st.write(response)
+
+if __name__ == '__main__':
+    main()