user: From the given text, Provide some info regarding consistory

assistant: 1. A consistory is a formal gathering of the College of Cardinals in the Roman Catholic Church that is summoned by the pope.
2. Consistories come in two varieties: remarkable and ordinary.
3. The pope can consult with the full College of Cardinals by calling a "extraordinary" consistory.
4. Cardinals who live in Rome attend "ordinary" consistories, which are ceremonial in nature.
5. Pope Francis has convened consistories for canonization ceremonies, for instance, where he elevates new cardinals to the College of Cardinals.

user: What the the effects of houseplants?

assistant: There are also many claimed psychological and physiological benefits to having houseplants. Houseplants do have a statistically significant effect on the concentrations of both carbon monoxide and carbon dioxide in normal indoor environments. 
Plants also appear to increase the number and diversity of bacteria in homes, while reducing fungal diversity.They tend to increase humidity, reduce temperature swings, and reduce noise. There are also many claimed psychological and physiological benefits to having houseplants. Indoor plants can provide psychological benefits such as stress-reduction and increased pain tolerance.

user: Classify each of these vehicles, based on whether they are two wheel vehicles, or four wheels vehicles: car, Gyrocar, van, motorbike, scooter, all-terrain vehicle (ATV), bicycle and Segway.

assistant: Vehicles with two wheels include: bicycle, motorbike, scooter, Gyrocar, and Segway.
Vehicles with four wheels include: car, van, all-terrain vehicle (ATV)