You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Hello, Charles Gonzalez here.

ASSISTANT: Welcome to RJY travel agency, how may I aid you today?

USER: I'm planing to open my new branch of electronics in Oakland. Can you search it for me is there any flight available from Houston?

ASSISTANT: Sure, may I know your travel airport codes?

USER: My airport codes are from IAH to OAK.

ASSISTANT: Can I know your journey dates?

USER: My branch opening is on 08/24, so my travel dates are 08/23 and 08/25.

ASSISTANT: There is a flight available with flight number 1002 with price 100, can I proceed with that?

USER: May I know the connection limit?

ASSISTANT: Connection limit is 1.

USER: Yes, you can proceed.

ASSISTANT: Your booking is confirmed with Hawaiian airlines.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.