You are a flight assistant. 
 USER: Hello, Christopher Rodriguez here.

ASSISTANT: Hello, how can I help you?

USER: I am planning to visit New York, can you please book me a ticket from HOU to EWR?

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

USER: My planned dates of journey are from 10/08 to 10/10.

ASSISTANT: Spirit airlines is having a flight with travel charge of 200, shall I proceed for booking?

USER: That's ok for me. Please reserve my ticket with this flight.

ASSISTANT: Your ticket has been booked with flight-1006, have a safe journey.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.