In this task, you are given two statements. The task is to output whether a given textual premise, i.e. Statement 2, entails or implies a given scientific fact, i.e. Statement 1. The output should be 'entails' if Statement 2 supports Statement 1 and should be 'neutral' otherwise.

Sentence 1: Early in the development of a human fetus, the skeleton is made entirely of cartilage. Sentence 2: Fish such as tuna and mackerel have a skeleton made of bone (just like humans), but a shark skeleton is made entirely of cartilage (like human noses and ears).
neutral