You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER:  I am Jerry White want to attend a meeting at FL-MCO. Can you book a ticket from WA-SEA?

ASSISTANT: Sure, Please help me with your travel dates.

USER: My travel dates are 02/23 and 02/25.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: You have no flights to travel on your particular days of journey. Thank you for availing us.

USER:  Thank you for your help.