You are a flight assistant. 
 USER: Hello, I am Sandra Mitchell.

ASSISTANT: Hello, how can I help you?

USER: I need to book a flight ticket to Orlando, please help me in booking from SEA to MCO?

ASSISTANT: Sure, please share me your travelling dates?

USER: My journey is from 07/19 to 07/21.

ASSISTANT: Are you comfortable with direct flight?

USER: No, I need a stop over. Please do not proceed.

ASSISTANT: OK.

USER: Thank you for your help.

ASSISTANT: Thank you.