Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CN1CCCN(C(=O)/C=C/c2ccc(F)cc2)CC1
b: CCCc1nnc(SCC(=O)N2CCCC2)n1Cc1ccco1
c: Cn1ccnc1C(O)c1cccc(OCc2ccccc2)c1
d: C=C1CCN([C@@H](Cc2ccccc2)C(=O)Nc2ccc(OC)cc2)S(=O)(=O)c2ccccc21
e: O=C(CSc1nc2c(cnn2-c2ccc(F)cc2)c(=O)[nH]1)N1CCOCC1
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}