You are a flight assistant. 
 USER: Hello. Myself Joseph Roberts.

ASSISTANT: Hello, how may I assist you?

USER: Will you help me in booking the flight ticket from PHL to SFO?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: My travelling dates are 03/22 and 03/24.

ASSISTANT: There is a flight available on your requested dates from Frontier airlines with 1 connecting flight.Shall I confirm your booking?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket is booked with flight 1023.

USER: Thank you for helping me.

ASSISTANT: You are most welcome.