Task: Answer the multiple-choice question.
Question: Which compound exhibits a 19.555% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] N#CCN1C(=O)C2CCCN2c2ccc(S(=O)(=O)N3CCOCC3)cc21
[b] COc1ccc(C(=O)NCc2nnc(SCC(=O)Nc3cccc(C(F)(F)F)c3)o2)cc1OC
[c] COc1ccc(C(CNC(=O)C(CCSC)NC(=O)c2ccccc2Cl)N2CCCC2)cc1
[d] COc1ccc(OC)c(CC(=O)Nc2ccc3c(c2)CCC3)c1
Answer: a. N#CCN1C(=O)C2CCCN2c2ccc(S(=O)(=O)N3CCOCC3)cc21
{#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#}
N#CCN1C(=O)C2CCCN2c2ccc(S(=O)(=O)N3CCOCC3)cc21
N#CCN1C(=O)C2CCCN2c2ccc(S(=O)(=O)N3CCOCC3)cc21
2-(7-morpholin-4-ylsulfonyl-4-oxo-1,2,3,3a-tetrahydropyrrolo[1,2-a]quinoxalin-5-yl)acetonitrile