In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").

Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Mushrooms are also fungi., Question: What lacks chlorophyll, making them unable to make food by photosynthesis as plants can? (A) trees (B) bamboo (C) bushes (D) acetic acid (E) Leptospirosis (F) mushrooms (G) potatoes (H) bacteria
F