Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -11.313% 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 other words.
Options:
[a] CCCCN(C(=O)c1ccc([N+](=O)[O-])o1)c1c(N)n(CCCC)c(=O)[nH]c1=O
[b] CCOc1ccc(NC(=O)CNC(=O)c2cn(-c3ccccc3OC)c(=O)c3ccccc23)cc1
[c] CCCn1nc(C(=O)OCC(=O)Nc2cccc(OC)c2)c2ccccc2c1=O
[d] COc1ccc(OC)c2sc(N(CCN(C)C)C(=O)c3ccc4ccccc4c3)nc12.Cl
Answer: d. COc1ccc(OC)c2sc(N(CCN(C)C)C(=O)c3ccc4ccccc4c3)nc12.Cl
{#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#}
COc1ccc(OC)c2sc(N(CCN(C)C)C(=O)c3ccc4ccccc4c3)nc12.Cl
COc1ccc(OC)c2sc(N(CCN(C)C)C(=O)c3ccc4ccccc4c3)nc12.Cl
N-(4,7-dimethoxy-1,3-benzothiazol-2-yl)-N-[2-(dimethylamino)ethyl]naphthalene-2-carboxamide;hydrochloride