You are a flight assistant. 
 USER: Hello, I am Gary Parker.

ASSISTANT: Hello, how may I abet you?

USER: Can you please assist me in booking a connecting ticket to Dallas to attend my sister baby shower function?

ASSISTANT: Sure, help me with the airport codes?

USER: My source is Atlanta, GA-ATL and my destination is Dallas, TX-DFW.

ASSISTANT: When are you willing to travel?

USER: 10/20 and 10/22 are my scheduled journey dates.

ASSISTANT: We found a flight in an airline Spirit of number 1023 having a single connection with a price of 100. Shall I proceed?

USER: Yes, you can proceed with the booking.

ASSISTANT: Your flight ticket is booked. Thank you for reaching us. Have a safe flight.

USER: Thanks for your help me in booking.