You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How may I help you?

USER: I am planning to celebrate my sister birthday party at Los Angeles. Can you help me with booking with fare 1000?

ASSISTANT: Please mention your airport codes?

USER: My journey points are NY-LGA to CA-LAX.

ASSISTANT: Please specify travel dates?

USER: My trip dates are 09/08 and 09/10.

ASSISTANT: Ticket can be booked with connections 1, airline Southwest, flight number 1024 having price 100.

USER: Ok. please go ahead.

ASSISTANT: Please let me know your name?

USER: Brian Taylor here.

ASSISTANT: Ticket is booked. Thanks.

USER: Thank you.