Update app.py

app.py

@@ -14,8 +14,7 @@ from langchain_community.embeddings import HuggingFaceEmbeddings
 from langchain.text_splitter import CharacterTextSplitter
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.runnables import RunnablePassthrough
-#from langchain_fireworks import ChatFireworks
-from langchain_anthropic import ChatAnthropic
+from langchain_fireworks import ChatFireworks
 from langchain_community.llms import Ollama
 from langchain_core.prompts import ChatPromptTemplate
 from rich.console import Console