Problem statement: Answer the MCQ question.
Query: Which compound has a 10.818\% human ether-à-go-go related gene (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: COc1cccc(OC)c1C(=O)N1CCN(c2ccccn2)CC1
b: COc1ccc(-n2nc3c(c2NC(=O)C2CCCC2)CS(=O)C3)cc1
c: O=C(/C=C/c1ccc(OC(F)F)cc1)OCC(=O)N1CCN(C(=O)c2ccco2)CC1
d: Cn1c(=O)oc2cc(S(=O)(=O)N3CCN(C(=O)c4ccco4)CC3)ccc21
e: COc1cccc(CNC(=O)CCNC(=O)C2CCN(S(=O)(=O)c3ccccc3)CC2)c1
Answer: a. COc1cccc(OC)c1C(=O)N1CCN(c2ccccn2)CC1
{#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#}
COc1cccc(OC)c1C(=O)N1CCN(c2ccccn2)CC1
COc1cccc(OC)c1C(=O)N1CCN(c2ccccn2)CC1
(2,6-dimethoxyphenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanone