No, that is really not the point.
"Count the 'r's in the string 'raspberry'" is the same as "Count the joints in the Tasmanian sand spider": it means, "can you instance in idea and assess it and perform procedures over it - for example, can you count?".
We want to be sure it can count. We have seen it may guess, it may construe, it may recall - we instead demand it checks. We cannot trust it without that.