You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Please help me to book a flight ticket from LGA to LAX.

ASSISTANT: Sure, can you share your trip dates?

USER: My trip dates are from Oct, 01 to Oct, 03.

ASSISTANT: Do you have any connection limit?

USER: I need a single connecting flight.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: Are there any other specifications?

USER: No.

ASSISTANT: Please forward your name.

USER: Kenneth Brown.

ASSISTANT: We found a connecting flight of fare 100 with airline American and number 1000. Can I book?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for availing us.