You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Anna Robinson. I need your help me in booking my flight ticket from LAX to EWR?

ASSISTANT: Sure, can you share your journey dates?

USER: My starting date is on Aug 20th, my return date will be on Aug 22nd.

ASSISTANT: Do you have any preferences?

USER: My depart time should be in the evening.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: There is a connecting flight with number 1027 in airline Hawaiian, the fare is 200 in economy class. Can I book it?

USER: If the depart time is in the evening, you can proceed.

ASSISTANT: Your ticket is reserved, the depart time is 21:00 PM and return time is 2:00 AM.

USER: Thank you.

ASSISTANT: Yes, it departs in the evening. Thank you for reaching us.