Task: Question Answering
Input (English): Which of the given formulas of PL is the best symbolization of the following sentence?
Turtles live long lives and are happy creatures, unless they are injured.
(A)(L • H) ≡ I (B)(L • H) ∨ I (C)L • (H ∨ I) (D)L • (H ⊃ R)
Output (English): B