You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how could I serve you?

USER: I got a first rank in my college exams, so I want to give a treat to my friends at Denver on 07/02. For this I want to book a flight ticket with the name of Jerry Nelson.

ASSISTANT: Please share your return date?

USER: Will you be my helping hand in this booking on my return date of 07/04?

ASSISTANT: Kindly, mention your origin code and destination code?

USER: Ok. My airport codes are from SFO to DEN.

ASSISTANT: Do you have any other requirements?

USER: Yes, I have 1 connection limit. With the price limit of 500.

ASSISTANT: One moment, I will let you know the information of flight.

USER: Sure.

ASSISTANT: We found a flight with AA airline of flight 1014. Can I confirm the booking?

USER: Ok.

ASSISTANT: Your seat has been confirmed.

USER: Thank you for addressing me.

ASSISTANT: Thank you for opting with us.