Please explain clearly the subway route recommended by a friend and how to reply.

Please explain clearly the subway route introduced by your friend and reply like this:

1. Express gratitude: Thank your friend for providing the route information. You can say: "Thank you for telling me the subway route."

2. Request other relevant suggestions: If you need further suggestions or have other special requirements, such as transfer guide or special station requirements, please Tell your friends and ask them questions. For example: "Is it necessary to transfer to another line? Are there any other precautions?"