You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: I am George Roberts, planning to meet my sweet nephew on his wedding anniversary. Can you book a flight on 11/23? My price limit is 200 only.

ASSISTANT: Sure, can you please let me know your return date and airport codes?

USER: I like to arrive on 11/25. With one connecting flight. My airport codes are MSP to EWR.

ASSISTANT: Ok, please give me a minute to check for the flight availability.

USER: Sure.

ASSISTANT: Southwest airline flight with 1020 number and price 100 with one connection was available that matches your requirements. Do you want me to proceed  with booking?

USER: Yes.

ASSISTANT: Your ticket was booked.

USER: Thanks for quick response.

ASSISTANT: Thanks for contacting us.