You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Robert Lopez. I am planning to book a ticket from BOS to SFO. Can you please help me out?

ASSISTANT: Yes, can you share me your travelling dates?

USER: I would like to travel on 01/03 and return back on 01/05.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connecting flight.

USER: That's fine.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your servcie.

ASSISTANT: Thank you for consulting us.