You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: As I am a doctor, I want to attend an emergency case at Houston, IAH. Can you please book a ticket from LAX?

ASSISTANT: Sure, please provide your trip dates.

USER: My travelling dates are Oct 9 and Oct 11.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 0 connection in Spirit airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked in 1011 flight.

USER: Thank you.

ASSISTANT: Can you please provide your name? Thank you to approach us.