You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Myself Samuel Davis.

ASSISTANT: Nice meeting you Davis.

USER: I want to book a ticket from DCA to ATL.

ASSISTANT: May I know your travelling dates please?

USER: My preferable dates are from 07/07 to 07/09.

ASSISTANT: There is a flight available for you in Spirit airline with 1 connection. Shall I proceed?

USER: Yes, proceed with the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for helping me.

ASSISTANT: Most welcome.