Problem statement: Answer the multiple-choice question.
Query: Which compound has a 8.487\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1cccc(/C=N/NC(=O)c2cnccn2)c1
b COc1cc(CNCc2ccccc2Cl)ccc1OCC(=O)NC1CCCCC1
c OC(COc1ccc2ccccc2c1)CN1CCN(c2ccc(F)cc2)CC1
d O=C(Nc1cccc(S(=O)(=O)N2CCOCC2)c1)c1c2c(nc3ccccc13)CCC2
Answer: d. O=C(Nc1cccc(S(=O)(=O)N2CCOCC2)c1)c1c2c(nc3ccccc13)CCC2
{#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#}
O=C(Nc1cccc(S(=O)(=O)N2CCOCC2)c1)c1c2c(nc3ccccc13)CCC2
O=C(Nc1cccc(S(=O)(=O)N2CCOCC2)c1)c1c2c(nc3ccccc13)CCC2
N-(3-morpholin-4-ylsulfonylphenyl)-2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxamide