In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.

Q: where did keep your fingers crossed come from

A: biblical Kingdom of Israel
****
Q: state the general molecular formula for a monosaccharide

A: C
nH
2nO
n
****
Q: when was the first horse drawn carriage invented

A:
First century BC
****