Task: Answer the multiple-choice question.
Query: Which compound exhibits a 8.125\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(N2CCC(CNC(=S)Nc3cc(C)ccc3C)C2)cc1
b. CC(C)(C)NC(=O)C(OC(=O)c1cccs1)c1ccc(C#N)cc1
c. CC(C)NC(=O)c1ccccc1S(=O)c1ccccc1C#N
d. CCOC(=O)N/N=C/c1cc(C)n(-c2ccccc2)c1C
Answer: a. COc1ccc(N2CCC(CNC(=S)Nc3cc(C)ccc3C)C2)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#}
COc1ccc(N2CCC(CNC(=S)Nc3cc(C)ccc3C)C2)cc1
COc1ccc(N2CCC(CNC(=S)Nc3cc(C)ccc3C)C2)cc1
1-(2,5-dimethylphenyl)-3-[[1-(4-methoxyphenyl)pyrrolidin-3-yl]methyl]thiourea