Tolong jelaskan mengenai Pintu-pintu dari Stasiun MRT Promenade

Pintu A - Singapore Flyer, PARCO Marina Bay, The Float @ Marina Bay, Millenia Walk, The Ritz-Carlton Millenia Singapore, Conrad International Centennial Hotel, Pan Pacific Hotel, Mandarin Oriental Hotel, Helix Bridge, Marina Bay Sands, F1 Pit, Marina Leisureplex, Marina Square

Pintu B - Millenia Walk, Centennial Tower

Pintu C - Suntec Tower 4