You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Timothy Wright.

ASSISTANT: How may I help you?

USER: I would like to meet my cousin at Seattle. Can you help me in booking a ticket from LGA to SEA?

ASSISTANT: May I know your journey dates please?

USER: My planned journey dates are 08/10 and 08/12.

ASSISTANT: Timothy, no flights has been found on your journey dates.

USER: Its ok, thank you for the information.

ASSISTANT: Thank you for reaching us.