You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Jessica Hill here. I want to book a ticket from DEN to DCA to meet my parents.

ASSISTANT: Can you please mention your travel dates?

USER: My travel dates are on 11/26 and return on 11/28.

ASSISTANT: There is a flight with flight number 1012 with price is 200, can I proceed with booking?

USER: Please proceed for booking.

ASSISTANT: Your booking is done in Frontier airlines.

USER: Thank you for helping me out.

ASSISTANT: Thank you for reaching us.