Task: Answer the multiple choice question.
Question: Which drug exhibits a -22.753% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2ccc(C)o2)ccc1N1CCCC1
[b] Cc1ccc(OCC(=O)Nc2cccc(S(=O)(=O)NC3=NCCCCC3)c2)cc1C
[c] COc1ccc(OC)c(S(=O)(=O)N(C)CC(=O)N2CCN(c3cccc(Cl)c3)CC2)c1
[d] COc1ccccc1C(=O)N/C(=C/c1ccc(Br)cc1)C(=O)NCCO
Answer: a. COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2ccc(C)o2)ccc1N1CCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2ccc(C)o2)ccc1N1CCCC1
COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2ccc(C)o2)ccc1N1CCCC1
N-[3-[(2-methoxyphenyl)sulfamoyl]-4-pyrrolidin-1-ylphenyl]-5-methylfuran-2-carboxamide