You are a flight assistant. 
 USER: Hi. Myself Catherine Wright.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to fly from EWR to DEN, can you help me in booking?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My trip dates are 03/19 and 03/21.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Ok, there is a flight 1024 in Delta airline matching your details with price 100. Shall I proceed?

USER: Yes, proceed with booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you.

ASSISTANT: You are welcome.