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) CNN=C(C)C(CN(C)C)C(c1ccccc1)c1c(O)c2ccccc2oc1=O
(b) O=[N+]([O-])c1c(C=Nc2ccccc2)oc(-c2c(O)ccc3ccccc23)c1-c1c(O)ccc2ccccc12
(c) O=c1ccn(C2CSCC(CO)C2)c(=O)[nH]1
(d) C=CCOC1=C(OCC=C)C(C2COC(C)(C)O2)OC1=O
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}
1-[5-(hydroxymethyl)thian-3-yl]pyrimidine-2,4-dione