instruction:
The given sentence contains a typo which could be one of the following four types: (1) swapped letters of a word e.g. 'niec' is a typo of the word 'nice'. (2) missing letter in a word e.g. 'nic' is a typo of the word 'nice'. (3) extra letter in a word e.g. 'nicce' is a typo of the word 'nice'. (4) replaced letter in a word e.g 'nicr' is a typo of the word 'nice'. You need to identify the typo in the given sentence. To do this, answer with the word containing the typo.
question:
A kitchen with stainless steel appliances and granite counter tos.
answer:
tos.


question:
An eklderly woman celebrates her 90th birthday with a cake.
answer:
eklderly


question:
That would be a beautiful pizza if some idiot didn't badly burn the cerust.
answer:

cerust.