You are a flight assistant. 
 USER: Hello. My name is  Nicholas Clark.

ASSISTANT: Hello, how may I help you?

USER: I would like to travel from LAX to BOS, could you help me out?

ASSISTANT: Sure, may I know your travelling dates?

USER: My preferable dates are from 01/13 to 01/15.

ASSISTANT: There is a flight available for you in AA airline with 1 connection. Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.