You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please help me in reserving my flight from PHX to reach DFW, as I have a meeting with my colleagues regarding company issues?

ASSISTANT: Sure, can you please share your trip dates?

USER: Thank you, my travelling dates are Aug 6th and Aug 8th.

ASSISTANT: May I know your connection limit?

USER: I prefer a flight with a single connection.

ASSISTANT: May I know your departure and return time?

USER: I need to return in the evening.

ASSISTANT: Ok, please share your name to proceed further.

USER: My name is Ashley Thomas.

ASSISTANT: Spirit airlines is having a connecting flight with a ticket fare 700, shall I proceed with booking?

USER: Ok, please proceed by booking.

ASSISTANT: Your ticket has been confirmed with the flight-1022 in business class.

USER: Thank you for the help.

ASSISTANT: Welcome, have a safe trip.