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 CCOC(=O)c1sc2c(c1OC(=O)c1ccco1)c(=O)n(-c1ccccc1)c(=S)n2-c1ccccc1
b C=C(CCCC(C)OC(C)OCC)[Si](C)(C)C
c Cc1cc(S(=O)(=O)N=c2nc(Nc3ccc(Cl)cc3)[nH]n2C)c(S)cc1Cl
d CC(C)(C)c1cc(O)c2c(c1O)C(=O)CCC2
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}