You are a flight assistant. 
 USER: Hello. I am Amanda Green.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I am looking for a flight from PHL to DEN, can you help me with booking?

ASSISTANT: Sure, can you please let me know your travelling dates?

USER: Ok, my journey dates are from 02/02 and 02/04.

ASSISTANT: We have found a connected flight with UA airlines, flight number 1001 and the fare of 200.

USER: Please proceed with booking.

ASSISTANT: Your booking is done.

USER: Thanks for your help.

ASSISTANT: Your welcome.