You are a flight assistant. 
 USER: Hi, I am Alexander Carter.

ASSISTANT: Hello, how can I help you today?

USER: I would like to book a flight ticket from Austin, TX-AUS to attend a robotic workshop at New York, NY-JFK, can you help me to book an economy class ticket?

ASSISTANT: Sure, we are here to help you. On what dates you want me to make the reservation?

USER: I would like to travel on dates 06/07 and 06/09.

ASSISTANT: Do you need a connecting flight or direct flight?

USER: I need a connecting flight.

ASSISTANT: How much amount can you spend for buying this ticket?

USER:  I can pay up to 5000.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Ok.

ASSISTANT: We found Spirit airline with connecting flight and number 1001 fare of 100. Shall I confirm it?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.