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 additional words.
Options:
(a) C=C1CC2(CCOc3ccccc32)OC1=O
(b) Cc1ccc(S(=O)(=O)ONN=C2C3CCCCC3C3OC23)cc1
(c) CCOC(=O)CC(C)CCO
(d) O=C1C(=Cc2ccc3c(c2)CCC3)Cc2cc3c(cc21)CCC3
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}
3'-methylidenespiro[2,3-dihydrochromene-4,5'-oxolane]-2'-one