You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, may I know your name please?

USER: My name is Robert Collins.

ASSISTANT: How may I serve you today?

USER: To locate, enjoy and find best hotels at Boston, I would like to book a flight ticket from San Francisco, CA - SFO.

ASSISTANT: Sure, can I know your your planned travelling dates?

USER: I will fly on 07/09 and return on 07/11.

ASSISTANT: Kindly share your destination airport code.

USER: My plan is to reach BOS.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight within my journey.

ASSISTANT: Please wait a moment I will check and revert to you.

USER: Sure.

ASSISTANT: Thanks for your time, unfortunately there is no connecting flights found with your required dates. Shall I proceed with the direct flight?

USER: No, I need a connecting flight. Thank you for your support.

ASSISTANT: Thanks for reaching us.