You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you?

USER: Jennifer Lewis here. I want to book a ticket to meet my family, will you help me over that?

ASSISTANT: Sure Lewis, may I know your travel details please.

USER: Sure, my source and destinations are from DCA to DCA.

ASSISTANT: Ok Lewis, how long is your trip?

USER: I would like to travel on 12/03 to 12/05.

ASSISTANT: Please wait a while Lewis, let e check is there any light available or not.

USER: Make sure connection limit should be 1.

ASSISTANT: There is flight available, flight number 1021 with Hawaiian airline. The connection limit is 1.

USER: May I know the price?

ASSISTANT: It cost around 100, Lewis. Is it ok or you?

USER: Yes, I am ok with that proceed.

ASSISTANT: Ok, your ticket has booked.

USER: Thank you for your help.

ASSISTANT: Thanks for contacting us. Have a great time with your family in DCA.

USER: Welcome.