Michael: — Hey Barbara, what are you doing?Barbara: — Hi Michael! I am planning my vacation.Michael: — That is great! Where are you going?Barbara: — I am going to Paris to see its beautiful architecture. And then I want to travel to Barcelona and enjoy its sunny beaches. Michael: — Sounds wonderful! If you have troubles with reservations or itinerary, my sister can help you. She works at travel agency. Here is her business card.Barbara: — That is so nice! Thank you Michael! I will call her.