You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I support you?

USER: I am William Thompson. I would like to go for a story telling festival, can you help me out in booking a flight ticket with price limit 500?

ASSISTANT: Sure, can you please provide your source and destination airport codes?

USER: My source and destination codes are from EWR to LAX.

ASSISTANT: Can you please provide your travel dates?

USER: My journey dates are from 06/10 to 06/12.

ASSISTANT: Do you have a connection limit?

USER: I need a single connection.

ASSISTANT: Ok, give me a minute. We found an airline Spirit with flight number 1008. Price of ticket is 100.

USER: Yes, proceed booking.

ASSISTANT: Connection limit is one. Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us, have a safe journey.