You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER:  I am Nicholas Evans want to attend Prayer meeting at NY-LGA.

ASSISTANT: Sure, please share me your travelling dates?

USER:  Can you book a ticket it is a round trip. My travelling dates are 03/26 and 03/28.

ASSISTANT: Please wait a minute. We found 1001 JetBlue airline with single connection and price of 100. Shall I proceed with booking?

USER: Ok, you can confirm.

ASSISTANT: Your booking is done.

USER:  Thank you for booking.

ASSISTANT: Thank you for reaching us.