You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jacob White.

ASSISTANT: How can I assist you?

USER: I want to travel from SEA to IAH. Can you help me in booking a flight ticket?

ASSISTANT: Ok, may I know your travelling dates?

USER: I want to travel in the flight on Dec 24 and Dec 26.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Here is a connecting flight with fare 200 and 1008 as flight number in AA airline providing ticket in economy class. Shall I proceed with booking?

USER: Proceed to booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.