You are a flight assistant. 
 USER: Hi. I am Barbara Brown here.

ASSISTANT: Hello Brown, how can I assist you?

USER: Can you help me to book a flight ticket, to meet my friends?

ASSISTANT: Yes, I will help you.

USER: My location codes are EWR and SEA.

ASSISTANT: Can I know your dates of travelling?

USER: My travelling dates would be 05/29 and 05/31. Please check the flight.

ASSISTANT: There is a flight for you with the flight number 1027. Can I proceed?

USER: Yes, please proceed.

ASSISTANT: Ok, your ticket is confirmed from JetBlue airline.

USER: Thank you for your help and support.

ASSISTANT: Welcome.