Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 18.583\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccc(CNC(=O)C2(CC3CC(c4ccccc4)=NO3)CCN(C(=O)c3ccccc3)CC2)cc1
[b] Cc1cccc(OC(C)C(=O)N(Cc2cccs2)C2CCS(=O)(=O)C2)c1C
[c] CCOC(=O)c1cc2sccc2n1CCCN1C(=O)c2ccccc2C1=O
Answer: b. Cc1cccc(OC(C)C(=O)N(Cc2cccs2)C2CCS(=O)(=O)C2)c1C
{#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#}
Cc1cccc(OC(C)C(=O)N(Cc2cccs2)C2CCS(=O)(=O)C2)c1C
Cc1cccc(OC(C)C(=O)N(Cc2cccs2)C2CCS(=O)(=O)C2)c1C
2-(2,3-dimethylphenoxy)-N-(1,1-dioxothiolan-3-yl)-N-(thiophen-2-ylmethyl)propanamide