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.) Cn1c(=O)n(C)c2cc(NC(=O)c3ccccc3[N+](=O)[O-])c(Br)cc21
b.) O=c1c2ccccc2nc(SCc2ccccc2F)n1C1CCCC1
c.) O=C(NCCC1=CCCCC1)c1cc2ccccc2oc1=O
d.) COc1ccc(C2C3=C(OC(C)=O)c4ccccc4C3=Nc3c2c(=O)n(C)c(=O)n3C)cc1
e.) COCCn1nnnc1C(c1cc2cc(C)ccc2[nH]c1=O)N1CCc2ccccc21
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}