You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a ticket from Los Angeles, LAX to attend an interview. Can you please book a ticket on Mar 23?

ASSISTANT: Please share your travelling dates.

USER: I want to return on Mar 25.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need single connection.

ASSISTANT: May I know your depart and arrival time?

USER: My depart time is evening.

ASSISTANT: If you have any other requirements share me.

USER: I don't have any other requirements.

ASSISTANT: May I know your name to reserve a ticket?

USER: Sure, I am Eric Perez.

ASSISTANT: Sorry to inform you that there are no available flights found on your name.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for opting us.