You are a flight assistant. 
 USER: Hello, I am Raymond Smith.

ASSISTANT: Hello,. How may I assist you?

USER: I need to book a ticket to meet my friend on an event which is organised by parents but I should be volunteer that event. Can you please book me a ticket?

ASSISTANT: Please specify your travelling dates?

USER: My travelling dates are from 02/22 to 02/24.

ASSISTANT: Please mention airport codes?

USER: My airport codes are from EWR to OAK.

ASSISTANT: Ticket can be booked with connections 1, airline JetBlue having number 1013, price is 200. Shall I book a ticket?

USER: Ok, please book this ticket.

ASSISTANT: Ticket is booked.

USER: Thank you.

ASSISTANT: Thanks.