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 other words.
Options:
(a) O=C(Nc1ccc(Cl)cc1)Nc1ccccc1C(=O)O
(b) COC(=O)c1ccc(C(=O)OC)c(NC(=O)CCC(=O)O)c1
(c) CC(=O)c1ccc(S(=O)(=O)N2CCN(c3ccccc3F)CC2)cc1
(d) CCOc1ccc(C(=O)CCN2CCCCC2)cc1
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}