Task: Answer the multiple choice question.
Query: Which compound has a 5.700\% 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 other words.
Options:
a.) O=C(CSc1nnc(C2CC2)n1Cc1ccccc1)c1ccc(S(=O)(=O)N2CCOCC2)cc1
b.) CCOC(=O)C1CCN(C(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2C)CC1
c.) COc1ccc(CNC(=O)c2ccc(Br)cc2)cc1
d.) COC(=O)c1c(NC(=O)CN2CCCC(C)C2)c2c(C)cccc2n1C
e.) Cl.Cn1c(=O)c2c(ncn2CCNC2=NCCCCC2)n(C)c1=O
Answer: d. COC(=O)c1c(NC(=O)CN2CCCC(C)C2)c2c(C)cccc2n1C
{#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#}
COC(=O)c1c(NC(=O)CN2CCCC(C)C2)c2c(C)cccc2n1C
COC(=O)c1c(NC(=O)CN2CCCC(C)C2)c2c(C)cccc2n1C
methyl 1,4-dimethyl-3-[[2-(3-methylpiperidin-1-yl)acetyl]amino]indole-2-carboxylate