Task: Please answer the multiple choice question.
Question: Which molecules are not a 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(=O)N1c2ccc(S(=O)(=O)NCCC(=O)N(C)C3CCCCC3)cc2CC1C
b.) O=C(c1c(O)c2ccccc2oc1=O)C1CCCCC1
c.) Clc1cccc(-c2ccnc3nc(-n4cccc4)nn23)c1
d.) CC(=O)N1CCCc2cc(S(=O)(=O)N3CCCC(C(=O)Nc4ccc(C)cc4C)C3)ccc21
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}