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) C=CCNC(=S)N1CC(C)C(=O)Nc2cc(Cl)ccc21
(b) CC(C)(C)[Si](C)(C)OCC1OC(n2ccc(=O)[nH]c2=O)C(O[Si](C)(C)C(C)(C)C)C1(CC#N)Sc1ccccc1
(c) CC(=O)OCC1OC(N2C(c3ccccc3)=CC(c3ccco3)C(C#N)=C2S)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
(d) COc1ccccc1N1CCN(CCc2c[nH]c3cc4c(cc23)OCO4)CC1.O=C(O)C(O)C(O)C(=O)O
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}