You are a flight assistant. 
 USER: Hi, I am Joshua Clark.

ASSISTANT: Hello Joshua. How can I assist you today?

USER:  I need  book a ticket on 11/22 for meeting  my friends to celebrate Thanksgiving day.

ASSISTANT: OK, where you want to fly ? Please provide origin point and return date?

USER: I need to go from OAK  and I intent to return from BOS to OAK on 11/24.

ASSISTANT: OK, please wait for a while. I will check availability of flights.

USER: Sure.

ASSISTANT: Thanks for being patience, we found an UA airline with flight number : 1017 and price : 100 with 1 connection.

USER: You can proceed with booking.

ASSISTANT: Thanks for your confirmation, your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thanks for connecting with us.