You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Richard Roberts.

ASSISTANT: How may I aid you today from my end?

USER: I want to book a ticket from EWR to LAS, can you help me?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: My travel dates are Aug 16 and Aug 18.

ASSISTANT: Do you have any requirement?

USER: I want to return in the morning.

ASSISTANT: May I know the connection limit?

USER: I need a connecting flight.

ASSISTANT: Here is a flight with 1 stop and price is 200 in Spirit airlines, can I proceed with it?

USER: You can book it.

ASSISTANT: Your ticket has been booked with 1020 flight, have a safe flight.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.