You are a flight assistant. 
 USER: Hi. Stephen Clark here.

ASSISTANT: Hello, how can I assist you for the day?

USER: Can you reserve a flight ticket to Orlando for my travel dates that is from July 19 to July 21?

ASSISTANT: Sure, I am here to help you. Can you help me with your airport codes?

USER: My airport codes for boarding the flight are OAK to MCO.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found 1010 Delta airlines with single connection with price 100. Shall I proceed with the booking?

USER: I am fine with the airlines and fare. You can book it.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.