You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Stephanie Carter.

ASSISTANT: How can I serve you?

USER: I want to book a flight ticket to go for death valley adventure. Can you help me for booking a flight ticket please?

ASSISTANT: Sure, May I know your travelling details?

USER: I want to fly on 09/09 and return on 09/11. Source is from SEA and destination is to BOS.

ASSISTANT: Do you have any preferences?

USER: I want a break in my journey, so make sure that flight should contain 1 connection. Price limit should not exceed 200.

ASSISTANT: There is no flights found with your data.

USER: Ok, no issues. Thanks for your information.

ASSISTANT: Thanks for availing us.