Problem statement: Answer the multiple-choice question.
Question: Which compound has a 12.466\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(CN1C(=O)NC2(CCCc3ccccc32)C1=O)c1ccc(Br)cc1
b. CCCNC(=O)NC(=O)COC(=O)c1ccc(S(=O)(=O)N(C)c2ccccc2OC)cc1
c. COc1ccccc1N1CCN(CCN(C(=O)C2CCCCC2)c2ccccn2)CC1.O=C(O)/C=C\C(=O)O
d. CCOc1c([N+](=O)[O-])cc2c(C)c(C(=O)N3CCN(C)CC3)oc2c1OCC.Cl
e. N#C/C(=C(O)\C=C\c1ccccc1)c1nc2ccccc2[nH]1
Answer: e. N#C/C(=C(O)\C=C\c1ccccc1)c1nc2ccccc2[nH]1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#C/C(=C(O)\C=C\c1ccccc1)c1nc2ccccc2[nH]1
N#C/C(=C(O)\C=C\c1ccccc1)c1nc2ccccc2[nH]1
(2Z,4E)-2-(1H-benzimidazol-2-yl)-3-hydroxy-5-phenylpenta-2,4-dienenitrile