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 CCCCC(=O)Nc1nnc(C)s1
b COc1ccc(CCNS(=O)(=O)c2ccc(N3CCCC3=O)cc2)cc1
c CC(C)c1ccc(/C=N/N2CCN(c3ccccn3)CC2)cc1
d CCC(C)(C)C(=O)Nc1cccc(Cl)c1C
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}