Task: Answer the MCQ question.
Question: Which drug has a 13.815\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCCCN(C)CCCNC(=O)Cn1c(=O)sc2ccccc21
b: CC(=O)Nc1ccc(SCC(=O)c2cc(C)n(CC(F)(F)F)c2C)cc1
c: N#C/C(=C(/O)CN1CCOCC1)c1nc2ccccc2s1
d: Cc1nc([N+](=O)[O-])c(Sc2nc3ccc([N+](=O)[O-])cc3[nH]2)n1Cc1ccccc1
e: O=C(/C=C/c1ccc(Br)cc1)N1CCN(Cc2ccccc2)CC1
Answer: c. N#C/C(=C(/O)CN1CCOCC1)c1nc2ccccc2s1
{#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)CN1CCOCC1)c1nc2ccccc2s1
N#C/C(=C(/O)CN1CCOCC1)c1nc2ccccc2s1
(Z)-2-(1,3-benzothiazol-2-yl)-3-hydroxy-4-morpholin-4-ylbut-2-enenitrile