how can i use langchain with the embedding data and serpapi for specifc domains only
i have embedding data for personal loan only and it is working fine , it is not giving any out of domain answer which is Personal loan beacuse i apssing question through keywords matching basis
but i want to use langchain with serpapi so i can use real time value from the internet , than i will not use emedded data
i am using embedded data just because i have given updated data , GPT has not udapted value
so when i am using langchain with serpapi it is giving me the real time value without giving any data from my side
now i want to know if user is asking about autombile “i do not know ask me only about Personal loan”
main question is how to restrict through domains if i am using lnagchain serpapi