Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccc(NS(=O)(=O)c2cc(NC(=O)[C@@H](NC(=O)c3ccccc3)C(C)C)ccc2C)cc1
(b) COc1cccc(Oc2ccc(S(=O)(=O)N3CCCC3)cc2[N+](=O)[O-])c1
(c) COc1ccc(C2CC(c3ccc4ccccc4c3OC(C)=O)=NN2C(=O)/C=C/c2ccccc2)cc1
(d) CC1(C)Cc2c(cnn2-c2cccc(F)c2)C(NC(=O)c2csnn2)C1
Answer: a, c
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}