You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you?

USER: I am Jessica Smith . I want to change my recent reservation, please help me out.

ASSISTANT: Sure, Please wait.

USER: Ok.

ASSISTANT: There is a reservation with your name, please let me know your updated travel dates.

USER: My travelling dates are from 03/15 to 03/17.

ASSISTANT: Can I have your airport codes please?

USER: I want to fly from HOU to BOS.

ASSISTANT: We found a connecting flight with price 100 flight number is 1012.

USER: Please go with booking.

ASSISTANT: Your ticket has been reserved with Hawaiian airlines.

USER: Thank you.

ASSISTANT: Have a safe journey.