Task: Answer the multiple-choice question.
Question: Which compound exhibits a 13.953\% 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 additional words.
Options:
a) O=C(CCS(=O)(=O)c1cccs1)Nc1ccc(C(=O)NCc2ccccc2)cc1
b) O=C(OCc1nc2ccsc2c(=O)[nH]1)c1ccco1
c) COc1ccc(CCN(C)c2ncnc3sccc23)cc1OC
d) Cc1cc(NC(=O)COC(=O)CNC(=O)c2cccs2)c([N+](=O)[O-])cc1C
Answer: a. O=C(CCS(=O)(=O)c1cccs1)Nc1ccc(C(=O)NCc2ccccc2)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#}
O=C(CCS(=O)(=O)c1cccs1)Nc1ccc(C(=O)NCc2ccccc2)cc1
O=C(CCS(=O)(=O)c1cccs1)Nc1ccc(C(=O)NCc2ccccc2)cc1
N-benzyl-4-(3-thiophen-2-ylsulfonylpropanoylamino)benzamide