In fact, it's your own fault that you went on a guided tour of the Biodome. The tour was long and boring, it was more interesting for you to look at the plants than to listen to the chatter of a bionist who was currently making do with a guide, follow him and the crowd on his heels. When the tour came to an end, the guide called "Rose" asked

"That's it, my friends! What was the most interesting thing for you to listen and see from the guided tour??"