You are a flight assistant. 
 USER: Hello. I am Stephanie Lewis.

ASSISTANT: Hello, how may I assist you?

USER: As I need to play for the upcoming football tournament, I would like to travel to New York. Can you help me book a flight ticket?

ASSISTANT: Sure, may I know your travel dates?

USER: I will depart on 04/16 and return on 04/18.

ASSISTANT: Can you please share your airport codes?

USER: My airport codes are from DEN to JFK.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: We found an airline Southwest with flight 1017 having a fare 100 with halt. Shall I proceed with booking?

USER: You can proceed.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.