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(N(C(=O)c2ccco2)C(C(=O)NC2CCCC2)c2ccccc2)cc1
b: COc1ccc(-c2cc3c(=O)n(CC(=O)NCCCc4ccccc4)ncn3n2)cc1
c: Cc1cc2c(cc1C)-c1c(ssc1=Nc1ccc(S(N)(=O)=O)cc1)C(C)(C)N2
d: Cc1c(NC(=O)C(C)N2C(=O)NC3(CCC(C)CC3)C2=O)c(=O)n(-c2ccccc2)n1C
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}