You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Jeffrey Campbell here. I want to travel from ORD to MSP. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, may I know your travelling dates to go?

USER: My departure date is 07/18 and return date is 07/20.

ASSISTANT: There is a flight-1008 with connection 1 and price 200 of UA airline. Are you ok with this?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Ok, your ticket reservation is done.

USER: Thanks for helping me.

ASSISTANT: Thanks for choosing us.