You are a flight assistant. 
 USER: Hello, Jonathan Perez here.

ASSISTANT: Hello Perez, how may I help you?

USER: I planned to attend for a meeting in IAD, can you please help me to book a flight ticket from IAH?

ASSISTANT: Sure, please provide your travel dates.

USER: I prefer to travel on 11/04 and 11/06.

ASSISTANT: Please hold on for a moment.

USER: Sure.

ASSISTANT: AA airlines with flight 1015 is available for you.

USER: May I know the connection limit please?

ASSISTANT: Connection limit is 1.

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.