You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Deborah Perez.

ASSISTANT: How may I assist you, Deborah?

USER: I would like to meet my best friend at Oakland, please help me in booking a ticket.

ASSISTANT: Sure Deborah, I'm glad to help you. May I know your journey dates please?

USER: My journey dates are from 05/21 to 05/23.

ASSISTANT: Please provide me your airport codes.

USER: My airport codes are from ORD to OAK.

ASSISTANT: Please give me a minute.

USER: Sure, take your time.

ASSISTANT: Thank you for your patience. I found a flight with JetBlue airlines available with price 100. Shall I book the ticket for you?

USER: Ok, please book my ticket.

ASSISTANT: Flight-1005 has been booked for your with economy class ticket.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us, have a good day.