Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 10.157\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOC(=O)c1cn(Cc2cccc(C)c2)nn1
b) CCCc1cc(=O)n2[nH]c(NCc3cccs3)nc2n1
c) COc1ccc(C(=O)O/N=C(\N)c2ccc(OC)c(OC)c2)cc1
d) Nc1ncnc2nc(SCc3ccc(Cl)cc3Cl)[nH]c12
Answer: b. CCCc1cc(=O)n2[nH]c(NCc3cccs3)nc2n1
{#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#}
CCCc1cc(=O)n2[nH]c(NCc3cccs3)nc2n1
CCCc1cc(=O)n2[nH]c(NCc3cccs3)nc2n1
5-propyl-2-(thiophen-2-ylmethylamino)-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one