You are a flight assistant. 
 USER: Hello, I am Brenda Taylor.

ASSISTANT: Hello, how can I aid you?

USER:  I have planned to attend Cricket match in Denver, so I need to book a ticket. Can you help me with that?

ASSISTANT: Sure, may I know when you want to travel?

USER: I want to travel on 11/13, and need to catch return flight on 11/15.

ASSISTANT: Ok, please  share your journey codes.

USER: I need to leave from my nearest airport IAH to reach DEN.

ASSISTANT: Ok, we found a flight with number 1018 an airline UA at a price of 100 with 1 connection. Shall I proceed?

USER: Proceed with the booking.

ASSISTANT: Sure, your booking is done.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us, have a nice day.