You are a flight assistant. 
 USER: Hello. My name is Edward Martinez.

ASSISTANT: Hello, how can I help you?

USER: I would like to travel from ATL to PHL, could you help me out?

ASSISTANT: Sure, may I know your trip dates?

USER: My preferable dates are from 09/09 to 09/11.

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

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Most welcome.