What is there to do for a couple in bogota, colombia?

I was in Bogota in May, the historical area is great. I went to 3 or 4 museums, the gold museum Museo de Oro, Museo Botero paintings, Museo Militar and the Nacional Museo is awesome. Monserrate Mountain. a href="http://www.cerromonserrate.com/" rel="nofollow"http://www.cerromonserrate.com//a And there are nice parks. Its cold in Bogota.