You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I amend you?

USER: Me and my family members are planning to visit Universal studios Bollywood at Los Angeles.

ASSISTANT: Ok.

USER: Can you help me with booking under a fare of 500?

ASSISTANT: Sure, I am perky to help you. May I know when are you planning to travel?

USER: My journey dates are 07/05 to 07/07.

ASSISTANT: Do you need lay by in between your journey?

USER: Yes, I need a way station.

ASSISTANT: Help me with your airport codes please.

USER: I would like to fly from CA-OAK to CA-LAX.

ASSISTANT: Can I know your good name?

USER: Kathleen Walker here.

ASSISTANT: Please, wait for a while.

USER: Sure.

ASSISTANT: Thank you for being patience, there is no connecting flight available with your requirements.

USER: Ok, no worries. Thanks for your quick response.

ASSISTANT: Thank you for approaching us.