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 or b without using any other words.
Options:
(a) CC(CO)C1=C(c2c[nH]c3ccccc23)C2C(C)CC(O)C3(C)C(C)CCC(O)C23CC1
(b) CC(=O)OCC1OC(n2c(=S)n(-c3ccccc3)c(=S)c3ccccc32)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
Answer: a, b
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}
[3,4,5-triacetyloxy-6-[3-phenyl-2,4-bis(sulfanylidene)quinazolin-1-yl]oxan-2-yl]methyl acetate