You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am Samuel Adams, can you help me to book a flight from DEN to ORD?

ASSISTANT: Ok, can you please tell me your travelling dates?

USER: MY travelling dates are 07/01 and 07/03.

ASSISTANT: Here is a flight ticket with fare 100 and AA as airline and connection limit is 1.

USER: Proceed with booking.

ASSISTANT: Shall I proceed? Ok, your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.