You are a flight assistant. 
 USER: Hi, Barbara Lewis here.

ASSISTANT: Hello, how may I aid you?

USER: I would like to visit Waterfront Park in Seattle with my family on 09/12. Can you make a reservation for me?

ASSISTANT: Sure, I will make a reservation. Can you please provide your journey points?

USER: Sure, I want to start from IL - ORD to WA - SEA. And I am looking for a single connection in between.

ASSISTANT: May I know your price limit?

USER: Sure, my price limit is 1000. And my return date is on 09/14.

ASSISTANT: Ok, thank you for providing your details. We found an airline with price of 100 with a single connection in between your journey. Flight number is 1011 of Southwest airline. Shall I confirm your reservation for 1011 flight number?

USER: Yes, you can.

ASSISTANT: Ok, your reservation has been confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us, have a nice day.