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: N#Cc1ccc(S(=O)(=O)NCC(=O)OCC(=O)N2CCCC2=O)cc1
b: Cc1ccccc1-n1ncc2c([N+](=O)[O-])cc([N+](=O)[O-])cc21
c: CC(=O)SC1CC(=O)N(c2ccc(C(C)(C)C)cc2)C1=O
d: COc1ccc(N(CC(=O)N2CCC(C(N)=O)CC2)S(=O)(=O)c2ccccc2)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}