You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. how may I help you today?

USER: I am Brandon Hernandez. I would like to travel from IL - ORD to MA - BOS.

ASSISTANT: May I know your trip dates?

USER: My travelling dates are 06/12 and 06/14.

ASSISTANT: Based on your request, I found a flight with airline Delta.

USER: Proceed for booking.

ASSISTANT: Your ticket has been booked with flight number 1017.

USER: Thank you.

ASSISTANT: It's my pleasure.