Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C1C(c2ccncc2)=C(O)c2ccccc21
b: O=C(C1CC1)N1CCC(c2nc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)no2)CC1
c: COc1ccc(C(=O)c2ccc(OC)c(OC)c2)cc1
d: Cc1ccc(C)c(S(=O)(=O)NCc2cccnc2)c1
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}