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] O=c1[nH]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1F
[b] CC(C)CN(CC(C)C)S(=O)(=O)N1CCC(C(=O)NCc2ccccn2)CC1
[c] CCCC(=O)Nc1ccc(Oc2ccc(NC(=O)CCC)cc2)cc1
[d] CCn1nc(C)c(NC(=O)/C=C/c2cnn(C)c2C)c1C
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}