Problem statement: Answer the multiple-choice question.
Query: Which compound has a -4.664% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCCOc1ccc(N2C(=O)CC(N3CCN(c4ccccc4F)CC3)C2=O)cc1
[b] COC(=O)Cc1c[nH]c2cccc(OCC(O)CN(Cc3ccc([N+](=O)[O-])cc3)C(C)(C)C)c12.Cl
Answer: b. COC(=O)Cc1c[nH]c2cccc(OCC(O)CN(Cc3ccc([N+](=O)[O-])cc3)C(C)(C)C)c12.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#}
COC(=O)Cc1c[nH]c2cccc(OCC(O)CN(Cc3ccc([N+](=O)[O-])cc3)C(C)(C)C)c12.Cl
COC(=O)Cc1c[nH]c2cccc(OCC(O)CN(Cc3ccc([N+](=O)[O-])cc3)C(C)(C)C)c12.Cl
methyl 2-[4-[3-[tert-butyl-[(4-nitrophenyl)methyl]amino]-2-hydroxypropoxy]-1H-indol-3-yl]acetate;hydrochloride