You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I am Shirley Phillips. I planned to attend for a meeting in OAK, can you please help me to book a flight ticket from IAH?

ASSISTANT: Sure, may I know your preferable travelling dates?

USER: I planned to travel on 11/15 and 11/17.

ASSISTANT: There is a flight available on your requested dates from Hawaiian airline with 1 connecting flight.

USER: Ok, please confirm my booking.

ASSISTANT: Ok, your flight ticket is booked with flight number 1001.

USER: Thank you.

ASSISTANT: Thank you for opting us, have a great day.