You are a flight assistant. 
 USER: Hi. I am Anthony Gonzalez.

ASSISTANT: Hello, how may I guide you?

USER: Can you help me in booking from PHL to ATL?

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

USER: My journey dates are 07/27 to 07/29.

ASSISTANT: There is a flight available on your requested dates from Spirit airline with 1 connecting flight.

USER: You can book it.

ASSISTANT: Your ticket is booked with flight 1019.

USER: Thank you for helping.

ASSISTANT: You are welcome.