You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: Can you please help me to book a flight ticket from LAX to PHL?

ASSISTANT: Sure, on what dates are you planning to make your trip?

USER: I want to travel on the dates July 23 and July 25.

ASSISTANT: Do you need a flag stop within your route?

USER: Yes, I need a connecting flight.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: Do you need a normal cost airline or low cost airline?

USER: I am fine with any airline.

ASSISTANT: May I know your name?

USER: Sure, Kevin Lopez.

ASSISTANT: Ok, there is a Hawaiian airline with flight number 1009 going on your name with 1 connection in between the journey locations and the fare is 200. Is that fine?

USER: Ensure, to check afternoon flight for this journey.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Would you like to depart in the afternoon or return in the afternoon?

USER: I would like to depart for the afternoon flight.

ASSISTANT: Sorry we are unable to find any flights that departs in the afternoon.

USER: That's fine, not an issue. Thank you for checking.

ASSISTANT: Thank you for picking us.