You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I help you?

USER: Joshua Nelson here, I want to travel from PHL to LAS, so can you help me searching flights to attend my friend wedding?

ASSISTANT: Surely, I will help you. Please help me with your travel dates.

USER: I am going to start my journey on 05/08 and 05/10.

ASSISTANT: We have found a direct flight from UA airline. Shall I proceed?

USER: Sorry, I need connection 1.

ASSISTANT: Ok. Thank you for opting us.

USER: Most welcome. thank you for your services.