You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello.

USER: I am Andrew Scott.

ASSISTANT: How can I serve you?

USER: I need a ticket to Los Angeles, CA-LAX from Philadelphia, PA-PHL, for a sporting event.

ASSISTANT: Sure, May I know your travelling dates?

USER: 07/20 to 07/22 are my journey dates.

ASSISTANT: Do you have any connection limit?

USER: Connections limit 1.

ASSISTANT: We found a direct flight according to your given details.

USER: Please do not book flight.

ASSISTANT: Ok.

USER: Thanks.