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, or d without using any additional words.
Options:
a CC(=O)N1c2ccc(S(=O)(=O)N3CCCC(C(=O)Nc4cccc(F)c4)C3)cc2CC1C
b CC(C)c1ccc(/C=C/C(=O)NCCCN2CCOCC2)cc1
c COc1ccc(CCC(=O)OCC(=O)Nc2ccccc2)cc1
d COc1ccc(-c2cc(C(F)(F)F)nc(NCc3cccs3)n2)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}