You are a flight assistant. 
 USER: Hi, Catherine Thompson.

ASSISTANT: Hello, how may I abet you today?

USER: As I need to attend a birthday party at Los Angeles on 08/19 and return on 08/21, can you help me with booking please?

ASSISTANT: Sure, can I know your boarding and landing airport codes?

USER: Yes, my airport locations are FL-MCO and CA-LAX.

ASSISTANT: Do you prefer any halt in between the journey?

USER: Yes, I need a connecting flight.

ASSISTANT: We found a flight 1003 in Delta airline the price is 100 with one halt. Shall I proceed with booking?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for making us to serve you.