Task: Answer the multiple choice question.
Query: Which compound has a 15.890\% 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: O=C(CNC(=O)N1CC(=O)Nc2ccccc21)NCCc1cccc(F)c1
b: CC(=O)Nc1cccc(-c2nc3ccccc3o2)c1
c: O=C(CSc1cnc2ccccc2n1)c1ccc(F)cc1
d: COC(=O)CCCC(=O)NC1CC(C)(C)Cc2c1cnn2-c1ccc(C)cc1
e: O=C(O)c1cccc(OCCN2CCCC2=O)c1
Answer: e. O=C(O)c1cccc(OCCN2CCCC2=O)c1
{#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(O)c1cccc(OCCN2CCCC2=O)c1
O=C(O)c1cccc(OCCN2CCCC2=O)c1
3-[2-(2-oxopyrrolidin-1-yl)ethoxy]benzoic acid