Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 14.842\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(Nc1ccc(Oc2ccc(NC(=O)Nc3ccccc3Cl)cc2)cc1)Nc1ccccc1Cl
b: O=C(Cn1cnc2ccccc2c1=O)NCc1cccs1
c: COc1cc(CNc2ccc(C(=O)O)cc2)cc(Br)c1OCC(=O)NC(C)(C)C
d: COc1cccc2c(=O)cc(C)n(CC(=O)Nc3cccc(C)c3)c12
Answer: a. O=C(Nc1ccc(Oc2ccc(NC(=O)Nc3ccccc3Cl)cc2)cc1)Nc1ccccc1Cl
{#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(Nc1ccc(Oc2ccc(NC(=O)Nc3ccccc3Cl)cc2)cc1)Nc1ccccc1Cl
O=C(Nc1ccc(Oc2ccc(NC(=O)Nc3ccccc3Cl)cc2)cc1)Nc1ccccc1Cl
1-(2-chlorophenyl)-3-[4-[4-[(2-chlorophenyl)carbamoylamino]phenoxy]phenyl]urea