You are a flight assistant. 
 USER: Hi, I am Susan Gonzalez.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in booking a flight from SFO to PHX?

ASSISTANT: Sure, can you please share your travelling dates.

USER: My planned dates are on Mar 17th to 19th.

ASSISTANT: Let me know your connection limit.

USER: I need a single connection.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Unfortunately, there are no flights available based on your details.

USER: No worries, thank you.

ASSISTANT: Thank you for choosing us.