Premise: Tower Bridge was ok, not great. I wouldnt consider it to be a must, although at the end when you walk across the bridge, so high up, crossing the Thames, that was pretty neat but it lasts about 1 minute. The presentation is mildly interesting it is fairly long, and it involves lots of walking up flights of stairs
Statement: The presentation is fascinating it is fairly long, and it involves lots of walking up flights of stairs
Relationship: contradiction