You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I would like to go for a round trip to Washington, DCA with my friends.

ASSISTANT: Ok.

USER: Could you be my helping hand in booking a ticket?

ASSISTANT: Sure, I am here to aid you.

USER: Thank you.

ASSISTANT: May I know your price limit?

USER: 5000 is my price limit.

ASSISTANT: Please share me your travelling dates?

USER: I will fly from 04/14 to 04/16.

ASSISTANT: Please be on hold.

USER: Sure.

ASSISTANT: Thanks for being on hold. There is a connecting flight with price of 200 and 1004 flight number. Shall I proceed?

USER: Yes, please.

ASSISTANT: To confirm the booking, may I know your name please?

USER: Samuel Hill is my name.

ASSISTANT: Your seat has been reserved with Spirit airline.

USER: Thank you for your helping hand.

ASSISTANT: Thank you for reaching us.