You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Betty Taylor.

ASSISTANT: How can I be in your service?

USER: I am planning to visit OAK, can you help me to book a flight ticket from LGA?

ASSISTANT: Ok, please can you mention the dates you have planned?

USER: My travelling dates are Mar 3 and Mar 5.

ASSISTANT: Ok, there is a economy class flight is available with 2 connection limit and the airfare is 100. May I proceed with the booking?

USER: Do not proceed. I need a single connection flight.

ASSISTANT: Ok, please wait a moment I will check.

USER: Sure.

ASSISTANT: Ok, thank you for waiting. There is a flight with 1 connection limit and the fare of the ticket is 200. Can I book the flight 1020?

USER: Please book it.

ASSISTANT: Ok, the airlines Southwest for which the flight ticket is been booked.

USER: Thank you for your help.

ASSISTANT: The class is economy, thank you for availing our service.