You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I need an emergency flight ticket from HOU to ATL because my grandfather is hospitalized in super speciality hospital. Can you please help me out?

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

USER: My travelling dates are 03/27 and 03/29.

ASSISTANT: May I know your good name please?

USER: Myself Sarah Taylor.

ASSISTANT: JetBlue airlines is having a flight with travel charge of 100, shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked with flight-1023, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.