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 additional words.
Options:
a: COc1cc(OC)c(C2(c3c(OC(C)C)c(=O)c3=O)SCCCS2)cc1OC
b: S=C1N=C(Cl)C(=Cc2ccccc2)N1
c: O=C1CCSSCCC(=O)NCCCN1
d: C#CC(C)(C)Oc1cc(O)c2c(=O)c3ccccc3n(C)c2c1
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}