Task: Answer the multiple choice question.
Question: Which drug exhibits a 3.609\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1ccccc1NC(=S)NC(=O)C(C)(C)C
b: NC(CC(=O)O)c1cccc(OCc2ccccc2)c1
c: CCCCCNCc1cccc(Br)c1.Cl
d: NNC(=O)c1nn(-c2ccc(Cl)cc2)ccc1=O
e: Cc1nnc(NC(=O)CSc2nc3c(c(=O)n2C)SC(C)C3)s1
Answer: a. COc1ccccc1NC(=S)NC(=O)C(C)(C)C
{#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#}
COc1ccccc1NC(=S)NC(=O)C(C)(C)C
COc1ccccc1NC(=S)NC(=O)C(C)(C)C
[C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=S][N][C][=Branch1][C][=O][C][Branch1][C][C][Branch1][C][C][C]
N-[(2-methoxyphenyl)carbamothioyl]-2,2-dimethylpropanamide