You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Margaret Roberts.

ASSISTANT: How can I assist you?

USER: I would like to book a ticket from LAS to HOU, can you help me?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travel dates are Feb 14 and Feb 16.

ASSISTANT:  Here is a connecting flight with flight number 1016 and fare is 200, providing ticket in economy class. Shall I proceed with booking?

USER: You can book it.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.