You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Charles Robinson here.

ASSISTANT: Yes, Charles.

USER: I want to attend my colleague's ring ceremony, can you please search a flight for me with single connection?

ASSISTANT: Sure, may I know your airport codes please?

USER: My airport codes are from LAX to HOU.

ASSISTANT: Can you share your planned travel dates?

USER: My trip dates are from 10/08 till 10/10.

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

USER: Please proceed.

ASSISTANT: Your ticket has been booked with flight-1014, have a safe journey.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.