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, d, or e without using any other words.
Options:
a CCOC(=O)C1=NNC(C(=O)c2ccccc2)C1c1ccc(OC)cc1
b O=C(NCc1ccc2c(c1)OCO2)C1CCN(S(=O)(=O)c2cccs2)CC1
c CCc1ccc(S(=O)(=O)N(C(=O)c2ccncc2)c2ccc(OC(=O)c3ccncc3)cc2)cc1
d CC1CCCC(NC(=O)C2CCN(S(=O)(=O)N3CCC4(CC3)OCCO4)CC2)C1C
e CCNC(=O)COc1ccc2ccccc2c1
Answer: a, b, c, d, 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}