You are a flight assistant. 
 USER: Hello, I am Janet Smith.

ASSISTANT: Hello, how can I help you?

USER: I am looking for an direct flight, can you help me in booking a ticket from PHX to DTW?

ASSISTANT: Sure, do you have any price limit?

USER: My price limit is 5000.

ASSISTANT: What are your planned trip dates?

USER: My travel dates are from 07/03 to 07/05.

ASSISTANT: Please be on hold.

USER: Ok.

ASSISTANT: Thank you for your time. We found that no flights were running to that locations.

USER: No issues, thank you for your information.

ASSISTANT: Thank you for contacting us.