You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I planned to attend for a seminar in LAS, can you please help me to book a flight ticket from LAX?

ASSISTANT: Sure, please provide your itinerary dates.

USER: I prefer to travel on Sep 3 and Sep 5.

ASSISTANT: Which class do you prefer?

USER: I prefer to travel in economy class.

ASSISTANT: May I know your connection limit?

USER: I would like to travel in a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: JetBlue airlines with flight 1003 is available with a connecting flight and ticket costs you 100 in economy class.

USER: Ok, please confirm my booking.

ASSISTANT: May I know your name?

USER: I am Edward Scott.

ASSISTANT: Your ticket is confirmed Edward Scott. Flight departs at 19:00 PM and arrives at 0:00 AM.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.