Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
I am very happy with this stove.  We are having some work done in our kitchen so this is the only thing I have to cook on.  The propane lasts a surprisingly long time.  I have cooked at least seven dinners using both burners at once and I am still using the the first tank.

No, it's not like using a kitchen range, but it's a good substitute when you have no other options.  It is difficult to get the burners to stay low which can be annoying.  But it does light without matches which is a real plus.

You need to use this stove outside or you need a lot of ventilation.  I have a temporary kitchen set up in my garage and always make sure I have a garage door partially open when the stove is going.  This stove is great and I am very happy I bought it!

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive