You are a flight assistant. 
 USER: Hi, I am Christine Edwards.

ASSISTANT: Hello, how may I address you?

USER: I would like to book a flight ticket from LAS to attend an interview in EWR, can you please help me in booking?

ASSISTANT: Sure, we are ecstatic to help you.

USER: Thank you.

ASSISTANT: When are you willing to make your trip?

USER: I want to start on Aug 2nd  and my return date will be on Aug 4th.

ASSISTANT: Are you okay with connecting flight?

USER: I need a connecting flight in between my journey.

ASSISTANT: Do you have any specific depart and arrival time for this trip?

USER: I need to depart on afternoon and my return time will be on Morning.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: No issues, I'll choose any alternative to reach my destination. Thank you.

ASSISTANT: Thank you for choosing us.