You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I want to fly from LGA to OAK. Can you book a flight from that route?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: Sure, my planned travel dates are 07/06 and 07/08.

ASSISTANT: Do you have any other requirements to be met?

USER: I want a connecting flight with in the normal cost.

ASSISTANT: Can I have your name please?

USER: Sure, Amy Robinson here.

ASSISTANT: Sorry to inform you that unfortunately there is no flights available by the given details.

USER: No issues, thank you for the information.

ASSISTANT: Thank you.