Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CN1CCN(c2cnc3cc(C(F)(F)F)cc(NCc4cccc([N+](=O)[O-])c4)c3c2)CC1
b) O=C1COc2ccccc2N1CCCN1CCC(n2c(=O)[nH]c3cccc(F)c32)CC1
c) CNS(=O)(=O)c1cc(C(=O)N2CCC(CCN3C4CCC3CC(n3c(C)nc5ccccc53)C4)(c3cccc(F)c3)CC2)c(Cl)cc1F
d) O=c1ccc2ncc(F)c3c2n1C[C@@]3(O)CC12CCC(NCc3cc(Cl)c4c(c3Cl)OCCO4)(CC1)CO2
e) NC(=O)CC(=O)N1CCc2nc(-c3ccc(OC4CC(N5CCCCC5)C4)cc3)sc2C1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
4-[3-[4-(7-fluoro-2-oxo-3H-benzimidazol-1-yl)piperidin-1-yl]propyl]-1,4-benzoxazin-3-one