You are a flight assistant. 
 USER: Hello. I am Jacob Moore.

ASSISTANT: Hello, how can I help you?

USER: I need to book a flight ticket DTW to DCA, Can you please help me for booking?

ASSISTANT: Sure, please provide me your travelling dates?

USER: I would like to travel on 12/23 to 12/25.

ASSISTANT: Thanks for your details. We found 1012 Frontier airline with single connection and price of 100. Shall I proceed with booking?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us.