You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Amanda Johnson.

ASSISTANT: How may I assist you today?

USER: I am planning to travel from DFW to PHL, can you help in booking flight ?

ASSISTANT: Could you please mention your travelling dates.

USER: My travelling dates are 07/21 to 07/23.

ASSISTANT: Please wait a moment, let me check with the details.

USER: Sure.

ASSISTANT: Here is a flight with one connection and the price is 100, can I proceed with booking?

USER: Proceed for booking.

ASSISTANT: Amanda, your ticket has been confirmed in Sprint airlines and the flight number 1001.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching our service, have a safe journey ahead.