You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: I am Carolyn Campbell.

ASSISTANT: Ok. How may I help you?

USER: I am panning to visit a Oakland California temple on my birthday, so can you aid me to book a ticket?

ASSISTANT: Please provide your travel dates?

USER: 06/24 and 06/26 are my travel dates.

ASSISTANT: Please provide your travelling codes?

USER: My travelling airport codes are LGA and OAK.

ASSISTANT: Any specifications?

USER: My price limit is 500.

ASSISTANT: Ok. Ticket can be booked with flight number 1027, airline Spirit. Price 100 and connections 2.

USER: Do not proceed with my booking because I need one connection.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: I regret, there is no flight with connection 1.

USER: Ok, thank you.

ASSISTANT: Thanks.