You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Brandon Wright, I would like to attend my sports events was going on SEA, so can you help me booking flight on 08/19?

ASSISTANT: Sure, I will help you out.

USER: Thank you. I am going to return my source airport code LGA on 08/21.

ASSISTANT: Ok, please wait a moment.

USER: Ok, I will wait for your response.

ASSISTANT: Here I found a direct flight with 200 price limit, can I proceed it?

USER: Provide flight with connection 1.

ASSISTANT: Let me check with your request.

USER: Ok.

ASSISTANT: Sorry Wright, no flights with 1 connection limit in your route.

USER: Oh! It's ok, no problem. Thank you for your services.

ASSISTANT: Thank you for reaching us.