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=C1c2ccccc2-c2c1c1ccccc1c(=O)n2CCO
(b) Cl.NN=C(CCN1CCCC1)CC(c1ccccc1)c1c(O)c2ccccc2oc1=O
(c) CCCCc1nc(C)oc1C(C)C
(d) O=C1OCCN1CCO
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}
4-butyl-2-methyl-5-propan-2-yl-1,3-oxazole