Write the next sentence in the following story.

How to make fondue
Choose the right type of fondue pot and fuel.
The type of fondue pot you need will be determined by the type of fondue you are preparing. The right fuel is determined by this, as well.

Choices:
[I] Pure water will make the fondue process easier, but it will also require less energy to proceed. Most fondue pots for combining liquids, such as beef, chicken broth or cream, are highly concentrated (depending on the size of liquid), rather than very concentrated (relatively stable or almost pure)..
[II] The fuel requirement varies depending on the type of pot you will be using. You will need a one-quart (1.22lb), one-quart (1.2lb), and one-quart (1.30lb)..
[III] A cheese fondue pot will have a wide mouth and space for alcohol or gel fuel. Dessert fondue pots are smaller and shallower than cheese fondue pots, and they only have space for a tea light candle instead of fuel..
[IV] Best for this type of fondue pot type. It has an internal temperature of 66 f (24.3 c) and a base temperature of 17... The answer should be
[III]