Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(C)(C)[Si](C)(C)OCCOCn1cc(F)c(=O)[nH]c1=O
(b) COC(=O)C(CC(C)C)NC(=O)NC12CC3CC(CC(F)(C3)C1)C2
(c) Cc1cc2c(c3oc(=O)cc(C)c13)C(OC(=O)C13CCC(C)(C(=O)O1)C3(C)C)C(OC(=O)C13CCC(C)(C(=O)O1)C3(C)C)C(C)(C)O2
(d) O=C(Nc1cccc(C(F)(F)F)c1)C(=O)C(C(=O)c1ccc(Cl)c(Cl)c1)C1OC(=O)c2ccccc21
Answer: a, b, 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}