You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am looking for a flight from LAS to ORD, can you please help me in booking?

ASSISTANT: Sure, please provide your itinerary dates.

USER: My travelling dates are July 09 and July 11.

ASSISTANT: Which airlines do you prefer?

USER: I prefer normal cost airline.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Hawaiian airlines with flight 1018 is available on your route and ticket costs you 100 in economy class.

USER: Please proceed.

ASSISTANT: May I know your name?

USER: My name is Mark Scott.

ASSISTANT: Your ticket is booked. Flight departs at 10:00 AM and arrives at 18:00 PM.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us Mark Scott.