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] COc1ccccc1NC(=O)c1ccc(CS(=O)(=O)c2ccc(C)cc2)cc1
[b] COCCSc1nc2c(c(=O)[nH]c(=O)n2C)n1CCCc1ccccc1
[c] COc1cc2c(cc1Cl)C(=O)C(F)(c1ccccc1)C(=O)N2
[d] CCOC(=O)c1ccc(NC(c2ccc(N(C)C)cc2)P(=O)(OC(C)C)OC(C)C)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}