You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

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

ASSISTANT: Sure, please provide your itinerary dates.

USER: I am departing on Mar 21 and return on Mar 23.

ASSISTANT: May I know your connection limit?

USER: I prefer a connecting flight.

ASSISTANT: At what time do you want to travel?

USER: I am comfortable to travel in any time.

ASSISTANT: Which airlines do you prefer?

USER: I am ok with any airlines.

ASSISTANT: Which class do you prefer?

USER: I do not have any other specifications.

ASSISTANT: May I know your name?

USER: My name is Virginia Collins.

ASSISTANT: Please give me a moment to check for available flights.

USER: Sure, take your time.

ASSISTANT: Spirit airlines with flight 1020 is providing a connecting flight and ticket costs you 200 in economy class.

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed Virginia Collins. Flight departs at 11:00 hours and arrives at 6:00 hours.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.