You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Ashley Lee here. Do you have any flight from LAX to DTW?

ASSISTANT: Yes, we are providing flights in your route. Can you please provide me your travel dates to get exact flight for you?

USER: My trip dates are 03/17 and 03/19.

ASSISTANT: Ok Ashley Lee, please wait a moment to get available flight for you.

USER: Sure, take your own time.

ASSISTANT: I have found a flight in UA airlines which is having connection 1 and price of the ticket is 100. Shall I proceed with booking?

USER: You can proceed.

ASSISTANT: Ok Ashley Lee, your booking has done and flight number is 1002.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us, have a great journey.