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) CCCc1nc2c(sc3nc4c(cc32)COC(C)(C)C4)c(=O)n1CCN(C)C
b) CCOC(=O)CSc1nnc(NC(=O)c2ccc3c(c2)OCO3)s1
c) Cc1ccc(Cl)cc1N1CCN(C(=O)CN2C(=O)c3cccc4cccc2c34)CC1
d) Cc1ccc(NC(=O)CSc2nnc(C3CC3)n2N)cc1S(=O)(=O)N1CCOCC1
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}