This problem asks us to find the shortest path between any two words in a list. For example, given the list ["cat", "bat", "rat"], the shortest path would be " cat" -> "bat" -> "rat".

A.I. Evaluation of the Solution

The candidate's solution does not demonstrate a level of completeness and does not solve the problem. The general approach is not clear.

Evaluated at: 2022-12-02 14:15:25