Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(CSCc1ccc(F)cc1)Nc1nc2c(s1)CCCC2
(b) CCCCCCn1c(=O)c(Cc2ccccc2)c(O)c2ccccc21
(c) O=C(NS(=O)(=O)Oc1cccc(Cl)c1Cl)OC[C@@H]1CCCN2CCCCC12
(d) COC(=O)c1c([N+](=O)[O-])c(OC)c(OC)c(OC)c1[N+](=O)[O-]
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}