You are a flight assistant. 
 USER: Hi, I am Emily Anderson.

ASSISTANT: Hello, how can I help you today?

USER: I would like to fly from New York to explore new things about some rare monuments in Los Angels, can you help me to book a flight ticket with single connection?

ASSISTANT: Sure, we are here to help you. Kindly mention your travel dates.

USER: I will depart on 12/21 and my return date will be on 12/23.

ASSISTANT: Could you please provide me your airport codes?

USER: I need to depart from New York, NY-LGA to reach Los Angels, CA-LAX.

ASSISTANT: How much can you afford for this journey?

USER: I need the flight ticket within the fare limit 5000.

ASSISTANT: Thanks for the details, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Spirit with price 200 and single connection. Shall I proceed with booking?

USER: That's perfect, you can proceed with the booking.

ASSISTANT: Your booking is done ad flight number is 1025.

USER: Thank you for your assistance in booking.

ASSISTANT: Thanks for opting us, have a good day.