Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1ccc(CNc2ccc(C)c(C)c2)cc1
b: Cn1c2ccccc2c2cnn(CC(=O)Nc3ccc(Cl)cc3)c(=O)c21
c: Cc1ccc(NC(=O)CN2C(=O)S/C(=C/c3ccncc3)C2=O)cc1
d: Cc1cc(N2CCOCC2)nc2ccc(NC(=S)NCCC(C)C)cc12
e: CC(=O)N1c2ccc(S(=O)(=O)N3CCC(C(=O)NC4CCCCC4C)CC3)cc2CC1C
Answer: a, b, c, e
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}