Task: Answer the multiple-choice question.
Query: Which compound has a 17.864\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ccc(-c2nnc(N3CCCCC3)c3ccccc23)cc1S(=O)(=O)N1CCN(C)CC1
b.) CCOC(=O)c1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
c.) CSc1ccccc1OCc1cc(C(=O)N(C)Cc2cc(C)[nH]n2)no1
Answer: b. CCOC(=O)c1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
{#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#}
CCOC(=O)c1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
CCOC(=O)c1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
[C][C][O][C][=Branch1][C][=O][C][=C][C][=C][C][Branch2][Ring1][#Branch2][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][Ring1][#Branch2][C][C][=C][C][=C][O][Ring1][Branch1][=C][Ring2][Ring1][#Branch1]
ethyl 3-[[2-(furan-2-ylmethyl)-3-oxo-1H-isoindol-1-yl]amino]benzoate