Task: Answer the multiple-choice question.
Question: Which compound exhibits a 4.195\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(C(C)=O)cc1COC(=O)c1ccc(N)c([N+](=O)[O-])c1
b. Cc1cc(C)nc(Sc2nc(Nc3ccccc3)nc(Sc3nc(C)cc(C)n3)n2)n1
c. COc1ccc(CCN(Cc2cc3cccc(C)c3[nH]c2=O)C(=O)N2CCCC2)cc1OC
Answer: b. Cc1cc(C)nc(Sc2nc(Nc3ccccc3)nc(Sc3nc(C)cc(C)n3)n2)n1
{#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#}
Cc1cc(C)nc(Sc2nc(Nc3ccccc3)nc(Sc3nc(C)cc(C)n3)n2)n1
Cc1cc(C)nc(Sc2nc(Nc3ccccc3)nc(Sc3nc(C)cc(C)n3)n2)n1
4,6-bis[(4,6-dimethylpyrimidin-2-yl)sulfanyl]-N-phenyl-1,3,5-triazin-2-amine