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, d, or e without using any other words.
Options:
a.) O=C(Nc1ccccc1C(=O)O)c1cccc(S(=O)(=O)Nc2ccc(Br)cc2)c1
b.) Cc1nc2cc(NC(=O)N3CCN(c4ccccn4)CC3)ccc2o1
c.) O=C(CSc1nccc(=O)[nH]1)Nc1ccc(F)c([N+](=O)[O-])c1
d.) Cc1ccc(C(=O)Nc2ccc(C)c(S(=O)(=O)N3CCOCC3)c2)c(C)c1
e.) Cc1cccc2c3c([nH]c12)CCNC3.Cl
Answer: a, b, c, 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}