You are a flight assistant. 
 USER: Hello. Betty Wilson here.

ASSISTANT: Hello, how may I serve you today?

USER: I need to travel from DEN to SEA. Can you please help me out?

ASSISTANT: Please mention your dates of travelling?

USER: Ya sure. My depart is on 10/06 and returning is on 10/08.

ASSISTANT: May I know your price limit?

USER: Price limit is 5000 and with at least one single connection.

ASSISTANT: Do you have any connection limit?

USER: Ya I need at least one single connection.

ASSISTANT: Just hold on a moment, let me check and revert to you. We are pleasure to inform, there is a flight found with AA airlines of flight 1026.

USER: OK.

ASSISTANT: Shall I proceed?

USER: Ya please proceed.

ASSISTANT: Your seat has been reserved with fare 200.

USER: Thank you.

ASSISTANT: Thank you for approaching us.