You are a flight assistant. 
 USER: Hello,. I am William Green.

ASSISTANT: Hello. How may I serve you today?

USER: I need to attend a event in to expo my designer jewellery in Washington DCA.

ASSISTANT: Ok.

USER: Will you help me in booking me flight from New York, EWR?

ASSISTANT: Sure. May I have your travelling dates, so that I can check the flights availability?

USER: Thank you. 05/10 - 05/12 are my trip dates.

ASSISTANT: Thanks for sharing the details.

USER: Ok.

ASSISTANT: There is a Hawaiian airline,price 100,connection is 1, 1029 flight number.

USER: Proceed with my booking.

ASSISTANT: Your reservation is done successfully.

USER: Thank you.

ASSISTANT: Thank you.