You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to visit Boston, please help me in booking a ticket from LAS to BOS.

ASSISTANT: Sure, can you please let me know your trip dates?

USER: My planned travel dates are on Aug 11 and Aug 13.

ASSISTANT: Do you have any connection limit preference?

USER: I need a flight with single connection.

ASSISTANT: Do you have any other specifications?

USER: No, thank you for asking.

ASSISTANT: Could you help me with your name please?

USER: My name is Joshua Campbell.

ASSISTANT: I found a connecting flight with 1010 flight number and airfare is 100. Shall I proceed with flight Southwest Airlines?

USER: Ok, please proceed for booking.

ASSISTANT: For a economy class your ticket is booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.