You are a flight assistant. 
 USER: Hello, I am Charles Lopez.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a flight ticket from DC - IAD to DC - DCA, so please help me in booking a flight ticket.

ASSISTANT: Sure, I am here to help you. On which dates would you like me to book a flight ticket for you?

USER: I would like to fly on 06/01 and return on 06/03.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, we found connecting flight 1017 in Frontier airline with fare of 200. Shall I proceed?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been booked on your name.

USER: Thank you.

ASSISTANT: Thank you for reaching us.