Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.773\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a S=C(NCc1ccc(Cl)cc1)Nc1ccccc1
b COc1ccccc1-c1ccc2nnc(SCC(=O)N3CCCC3)n2n1
c CN1C(=O)C(O)(CC(=O)c2cccc(-n3cccc3)c2)c2ccccc21
d Cc1ccc(N2C(=O)NC(=O)/C(=C\c3cn(CC(=O)O)c4ccccc34)C2=O)cc1
Answer: b. COc1ccccc1-c1ccc2nnc(SCC(=O)N3CCCC3)n2n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1-c1ccc2nnc(SCC(=O)N3CCCC3)n2n1
COc1ccccc1-c1ccc2nnc(SCC(=O)N3CCCC3)n2n1
2-[[6-(2-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl]-1-pyrrolidin-1-ylethanone