You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I serve you today?

USER: Can you book a flight ticket from OAK to HOU for my journey?

ASSISTANT: Sure, let me know your travel dates?

USER: My journey dates are from July 14 to July 16.

ASSISTANT: Do you have any connection limit?

USER: I need a 1 connection flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: May I know your good name?

USER: I am Gregory Evans.

ASSISTANT: We found a connecting flight 1009 in Delta airline with fare 100 and class is economy.

USER: Please proceed with booking my ticket.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.