You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you please help me in booking a flight from OAK to reach IAD?

ASSISTANT: Sure, can you share your travel dates please?

USER: My planned dates are on June 23rd to 25th.

ASSISTANT: May I know your good name?

USER: Sure, my name is Stephen Perez.

ASSISTANT: Please share your connection limit.

USER: I am okay with any connection.

ASSISTANT: Do you have any other preferences?

USER: I would like to return in the evening time with an economy class.

ASSISTANT: We found an economy class ticket in JetBlue airlines with fare 100 and it is a connecting flight. Can I book your ticket?

USER: Ok, please proceed.

ASSISTANT: Your booking is done with flight number 1002.

USER: Thank you.

ASSISTANT: Thank you for reaching us.