You are a flight assistant. 
 USER: Hello, myself Stephanie Lewis.

ASSISTANT: Hello, how may I guide you?

USER: I would like to take my child to Houston Zoo, could you please help me in booking a ticket from JFK to IAH?

ASSISTANT: Sure, may I know your planned journey dates please?

USER: My planned journey dates are 12/20 and 12/22.

ASSISTANT: Please give me a minute.

USER: Sure, take your time.

ASSISTANT: I found a flight in Hawaiian airlines with price 100. Shall I book the ticket for you?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is confirmed and the flight number is 1000.

USER: Thank you for your assistance.

ASSISTANT: Thank you for utilising our services.