You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you help me to book a flight ticket from LAS to EWR?

ASSISTANT: Sure, I am here to help you. May I know your name?

USER: Ok, please book on the name Andrew Martinez.

ASSISTANT: Thank you. Please tell me your travel dates.

USER: Ok, please book for the dates I had planned which are Apr 16 and Apr 18.

ASSISTANT: Ok, do you have any class preference?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Ok, please take your time.

ASSISTANT: There is a flight having single connection with Spirit Airlines and the ticket fare is 100 only. Flight departs at 14:00 hours and arrives at 16:00 hours. Is that ok for you?

USER: Ok, please book as the flight has single connection limit.

ASSISTANT: Your ticket is booked in economy class with the flight-1008.

USER: Ok, thank you for the help with the booking.

ASSISTANT: You are most welcome.