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=c1cc(-c2ccccc2)oc2cc(OCCSCCCCCCCCCCSCCOc3ccc4c(=O)cc(-c5ccccc5)oc4c3)ccc12
b. CC1=C[P+](Cc2ccccc2)(c2ccccc2)CC1.[Br-]
c. CC(CCC(=O)O)CCC(=O)O
d. COc1ccc(C2c3ccccc3C3(O)CC2CC(=O)O3)cc1
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}