Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=P(O)(O)c1ccccc1Oc1ccccc1
b CCCCC#COS(=O)(=O)c1ccc(C)cc1
c CCCCOP(=O)(C=Cc1ccc([N+](=O)[O-])cc1)OCCCC
d CCOC(=O)C1C(=O)CC2c3nc4ccccc4cc3CN2C1=O
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}