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, or c without using any additional words.
Options:
a [Br-].c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccc([P+](c3ccccc3)(c3ccccc3)c3ccccc3)c3ccccc23)cc1
b CCCCC(C=CCOC1CCCCO1)=CC(=O)OCC
c COCP1(=S)OC(C)CCN1C(C)C
Answer: a, b, c
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}