Rate the similarity of the following two sentences
Two horses standing in a pen.
A group of horses grazing in a field.

2

Rate the similarity of the following two sentences
Childcare costs rise by nearly 6%
Childcare 'costing 15,000 a year'

3

Rate the similarity of the following two sentences
The cat is drinking milk.
A cat is licking from a saucer of milk.
4