Problem statement: Answer the multiple-choice question.
Question: Which compound has a 1.273\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. Cc1ccc(OCC(=O)Nc2ccc(S(=O)(=O)N3CCN(C)CC3)cc2)cc1
b. CC(O)c1nc2ccccc2n1CCCCOc1ccccc1
c. CC(OC(=O)CCc1ccccc1)C(=O)Nc1ccc(Cl)cn1
d. COc1ccc(OC)c(N(CC(=O)N2CCCC2)S(C)(=O)=O)c1
e. COc1ccc(/C(C)=N/OC/C(O)=C(\C#N)c2nc3ccccc3[nH]2)c(OC)c1
Answer: c. CC(OC(=O)CCc1ccccc1)C(=O)Nc1ccc(Cl)cn1
{#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#}
CC(OC(=O)CCc1ccccc1)C(=O)Nc1ccc(Cl)cn1
CC(OC(=O)CCc1ccccc1)C(=O)Nc1ccc(Cl)cn1
[1-[(5-chloropyridin-2-yl)amino]-1-oxopropan-2-yl] 3-phenylpropanoate