Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 2.839\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1nc([N+](=O)[O-])cn1Cc1cccc2ccccc12
b) COC(=O)c1ccc(CNC(=O)C2CCC(=O)N(CCN3CCOCC3)C2)cc1
c) COc1ccc(-c2cc(C(=O)NCCCN3CCOCC3)c3cc(C(C)C)ccc3n2)cc1
Answer: b. COC(=O)c1ccc(CNC(=O)C2CCC(=O)N(CCN3CCOCC3)C2)cc1
{#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)c1ccc(CNC(=O)C2CCC(=O)N(CCN3CCOCC3)C2)cc1
COC(=O)c1ccc(CNC(=O)C2CCC(=O)N(CCN3CCOCC3)C2)cc1
methyl 4-[[[1-(2-morpholin-4-ylethyl)-6-oxopiperidine-3-carbonyl]amino]methyl]benzoate