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=C(Cn1[nH]c(=O)c2ccccc2c1=O)OCC(=O)c1ccccc1
[b] Cc1ccc(NC(=O)NC(=O)CSc2nnc(-c3ccccc3F)n2N)c(C)c1
[c] COc1ccc2c(c1)OC[C@H]1[C@H]2N2C(=O)CN(Cc3ccc(F)cc3)C(=O)[C@@]2(C)[C@H]1c1ccccc1
[d] COc1ccc(NC(=S)NC2CC3CCC(C2)N3Cc2ccco2)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}