Problem statement: Answer the multiple choice question.
Question: Which drug has a 15.720\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=Cc1c(NCCc2ccc(F)cc2)c2ccccc2[nH]c1=O
b O=S(=O)(Nc1cccc(-c2cn3c(n2)SCC3)c1)c1cccs1
c CCOC(=O)c1ccc(NC(=O)CSC2=NN3CCCC(=O)N=C3S2)cc1
d O=C(C1=C[C@@H](c2ccc3c(c2)OCO3)C[C@@H](OCCCCO)O1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
e Cc1nnc2ccc(-c3ccc(NS(=O)(=O)c4ccc(F)cc4F)cc3)nn12
Answer: c. CCOC(=O)c1ccc(NC(=O)CSC2=NN3CCCC(=O)N=C3S2)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#}
CCOC(=O)c1ccc(NC(=O)CSC2=NN3CCCC(=O)N=C3S2)cc1
CCOC(=O)c1ccc(NC(=O)CSC2=NN3CCCC(=O)N=C3S2)cc1
ethyl 4-[[2-[(8-oxo-6,7-dihydro-5H-[1,3,4]thiadiazolo[3,2-a][1,3]diazepin-2-yl)sulfanyl]acetyl]amino]benzoate