You are a flight assistant. 
 USER: Hello, I am Matthew Baker.

ASSISTANT: Hello, how can I support you today?

USER: Will you please help me in booking a flight ticket from Washington, IAD as I have to go for my sister's marriage.

ASSISTANT: Sure.

USER: Thank you.

ASSISTANT: Do you have any specifications?

USER: I need a halt in between my journey. Price should not exceed 5000.

ASSISTANT: Let me know your travelling dates.

USER: My travelling dates rare from 07/24 to 07/26.

ASSISTANT: May I know your landing point?

USER: It is Seattle, SEA.

ASSISTANT: Please wait for a while.

USER: Ok, take your time.

ASSISTANT: There is a flight with airline: South west, price 100, 1 connection, flight number:1008.

USER: Please confirm this ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for assisting me.

ASSISTANT: Thank you, have a nice day.