Task: Answer the multiple choice question.
Query: Which compound has a 14.416\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(CN1C(=O)c2ccccc2C1=O)Nc1nnc(C2CCCO2)s1
b COCCCNC(=S)Nc1ccc(C)cc1[N+](=O)[O-]
c CN(C)c1cc[n+](CC(=O)Nc2ccc([N+](=O)[O-])cc2Cl)cc1.[Cl-]
d COc1ccc(C(=O)NCCSc2ccccn2)cc1
Answer: a. O=C(CN1C(=O)c2ccccc2C1=O)Nc1nnc(C2CCCO2)s1
{#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#}
O=C(CN1C(=O)c2ccccc2C1=O)Nc1nnc(C2CCCO2)s1
O=C(CN1C(=O)c2ccccc2C1=O)Nc1nnc(C2CCCO2)s1
[O][=C][Branch2][Ring1][Ring1][C][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][#Branch2][=O][N][C][=N][N][=C][Branch1][Branch2][C][C][C][C][O][Ring1][Branch1][S][Ring1][#Branch2]
2-(1,3-dioxoisoindol-2-yl)-N-[5-(oxolan-2-yl)-1,3,4-thiadiazol-2-yl]acetamide