Moom Muum Park is a restaurant on the fifth floor of Terminal 21 at Asok Station, serving Thai food alongside pasta, pizza, and Japanese dishes. Diners order pu pad pong kari, pad thai, and crab fried rice, and eat while looking at the night view from the windows. A happy hour runs from 5 p.m. to 8 p.m., and window seats look down over the Asok intersection. The menu is broad and prices run high, while portion sizes can be small.