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 other words.
Options:
a) CC(OC(=O)c1cc(=O)[nH]c2ccccc12)c1ccccc1
b) COC(=O)c1cncc(O)c1
c) CCOC(OCC)c1ccc(/C=C\c2nccc(N)n2)cc1
d) CC1CCCCN1CCNC(=O)CCc1nnc2n(Cc3ccccc3)c(=O)c3ccccc3n12
Answer: a, b, c
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}