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) CCN(CCCNC(=O)COc1cc(=O)n(CC)c2ccccc12)c1ccccc1
b) CCOC(=O)c1cccc(NC(=O)CN(C)S(=O)(=O)c2cnc[nH]2)c1
c) NS(=O)(=O)c1cccc(NC(=O)Nc2ccc(Cl)cc2)c1
d) O=C(NC1CCC(O)CC1)c1ccc(S(=O)(=O)NCc2ccco2)cc1
Answer: 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}