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: COCCn1c(SCC(=O)NCc2ccco2)nnc1-c1c[nH]c2ccccc12
b: CN(C)c1ccc(/C=N/NC(=O)CCCCCNC(=O)c2ccccc2)cc1
c: COc1cc(CNCCN2CCOCC2)ccc1OCC(=O)NC(C)(C)C.Cl
d: CCOC(=O)c1[nH]c2ccc(OC)cc2c1NC(=S)N1CCN(c2ccccn2)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}