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) O=C(O)CCN1c2ccccc2Sc2ccccc21
(b) Cc1ccc(-n2cc([Si](C)(C)C)nn2)s1
(c) CCOC(=O)C(=Cc1ccc(Oc2ccccc2)cc1)C(=O)OCC
(d) COc1ccc(C=NC23CC4CC(CC(C4)C2)C3)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}