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 other words.
Options:
[a] O=C(O)COC(=O)C1C(c2ccccc2)C(C(=O)O)C1c1ccccc1
[b] COc1cc(CN(C)CCc2ccccn2)cc(OC)c1OC.O=C(O)C(=O)O
[c] COc1ccc(S(=O)(=O)NCC(=O)N(CC(=O)NCC2CCCO2)c2cc(C)ccc2C)cc1
[d] O=C(Nc1cccn(Cc2ccccc2Cl)c1=O)NC1CCCCC1
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}