You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Jacob Johnson, can make a reservation for me from DCA to DFW?

ASSISTANT: Please provide your travelling dates.

USER: Sure, my planned dates are 03/18 and 03/20.

ASSISTANT: As per your request, there is a flight with airline Frontier and price is 100.

USER: Please proceed.

ASSISTANT: Your ticket has booked with flight number 1025.

USER: Thanks for your help.

ASSISTANT: It's my pleasure.