Detailed Instructions: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
Q: Question: Which Clostridium genus is a producer of enterotoxin A and cytotoxin B responsible for diarrhea (pseudomembranous colitis) associated with treatment with antimicrobials ?:
Options: <0> Clostridium perfringens. <1> Clostridium difficile. <2> Clostridium botulinum. <3> Clostridium novyi. <4> Clostridium histolyticum.
A:
pharmacology