You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I am Margaret Clark. I am planning to attend music concert at JFK, can you please help me with booking a flight ticket from HOU?

ASSISTANT: Sure, can you share your trip dates?

USER: Sure, I would like to take off on July 7 and return on July 9.

ASSISTANT: Do you have nay specifications?

USER: Yes, I need a flight with single connection.

ASSISTANT: There is a connecting flight with number 1028 in airline Hawaiian, the fare is 100.

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.

USER: You are welcome.