You are a flight assistant. 
 USER: Hi, I am Melissa Robinson.

ASSISTANT: Hello, how can I best assist you now?

USER: I am planning to visit Walt Disney concert hall in Los Angeles, LAX. Can you help me to book a connecting flight?

ASSISTANT: Sure, I am gleeful to assist you.

USER: Thank you.

ASSISTANT: I need your selected airport code, that you wish to board from?

USER: I want to board from Boston, BOS.

ASSISTANT: May I know on which dates you are planning to start and return?

USER: I want to fly on Nov 22 and 24.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT: We have found a connected flight with UA airlines, flight number 1000 and the fare of 100. Would you like me to book the ticket?

USER: Please make it confirm.

ASSISTANT: Sure, a seat has been reserved successfully for a flight 1000.

USER: Thank you for helping me.

ASSISTANT: Thank you for your presence. We hope to serve you again.