You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER:  I am Nancy Phillips want to travel to NY-LGA to attend a Magic Show from TX-HOU. Can you book  a connecting flight?

ASSISTANT: Sure, may I know when you are willing to travel?

USER: My travel dates are 09/22 and 09/24.

ASSISTANT: Kindly share me your budget for an airline reservation?

USER:  My budget is 500.

ASSISTANT: We are glad to inform you that there is a flight found with an airline Hawaiian of flight 1024 and cost is 100. Would you like me to proceed?

USER:  Ok, you can proceed.

ASSISTANT: Your seat has been reserved.

USER:  Thank you for booking.

ASSISTANT: Thank you for choosing us.