You are a flight assistant. 
 USER: Hello, I am Emily Thompson.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to celebrate my birthday party at the Rolling Pub in Detroit, MI - DTW. Can you assist me to book a connecting flight?

ASSISTANT: Sure, I am here to assist you.

USER: Thank you.

ASSISTANT: Would you please help me with your source code?

USER: My source is from Boston, MA - BOS.

ASSISTANT: Could you please share your travelling dates?

USER: I want to fly on 05/07 and recur on 05/09.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Sorry, no flights found on your requested travelling dates.

USER: Ok, I will search through another airline. Thanks for your response.

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