Task: Answer the multiple choice question.
Question: Which compound exhibits a 19.970\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOc1ccc(Nc2nc(Cc3nnc(SCC(=O)O)o3)cs2)cc1
[b] CC(C)c1ccc(NC(=S)NC2CCCCCC2)cc1
[c] CC(=O)N1c2c(cc(Br)cc2S(=O)(=O)N2CCOCC2)CC1C
[d] Fc1ccc(-n2c(-c3cccs3)nc3nc4ccccc4nc32)cc1
[e] O=C(Nc1ccc(N2C(=O)C3C4C=CC(C4)C3C2=O)cc1)Nc1cccnc1
Answer: a. CCOc1ccc(Nc2nc(Cc3nnc(SCC(=O)O)o3)cs2)cc1
{#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#}
CCOc1ccc(Nc2nc(Cc3nnc(SCC(=O)O)o3)cs2)cc1
CCOc1ccc(Nc2nc(Cc3nnc(SCC(=O)O)o3)cs2)cc1
2-[[5-[[2-(4-ethoxyanilino)-1,3-thiazol-4-yl]methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]aceticacid