You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I am planning to visit the Griffith Park at Los Angeles, so can you help me in booking a ticket?

ASSISTANT: Sure, On which dates would you like me to book a flight ticket for you?

USER: I want to travel on Mar 03 and return on 05.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: I am heading to LAX from HOU.

ASSISTANT: On what name, do I need to reserve your ticket?

USER: My name is Amanda Phillips.

ASSISTANT:  In which class would you like me to book your flight ticket?

USER: I am comfortable with any class.

ASSISTANT: Let me know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

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

USER: Sure.

ASSISTANT: We found 1009 UA airlines with single connection with economy class. Should I proceed with the booking?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket has been reserved with price 100.

USER: Thank you.

ASSISTANT: Thank you for choosing us.