Task: Answer the multiple choice question.
Query: Which compound exhibits a -25.262% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)CCCCCCCCCCNC(=O)Cn3cc(CCCCCN)nn3)CC2)nc(N2CCN(C(=O)CCCCCCCCCCNC(=O)[C@@H]([C@H](C)O)n3cc(C)nn3)CC2)n1
[b] COC(=O)c1ccc(OCC(O)CN2CCN(C(=O)c3ccco3)CC2)cc1.O=C(O)C(=O)O
Answer: b. COC(=O)c1ccc(OCC(O)CN2CCN(C(=O)c3ccco3)CC2)cc1.O=C(O)C(=O)O
{#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)c1ccc(OCC(O)CN2CCN(C(=O)c3ccco3)CC2)cc1.O=C(O)C(=O)O
COC(=O)c1ccc(OCC(O)CN2CCN(C(=O)c3ccco3)CC2)cc1.O=C(O)C(=O)O
methyl 4-[3-[4-(furan-2-carbonyl)piperazin-1-yl]-2-hydroxypropoxy]benzoate;oxalic acid