Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 1.473\% 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) CC(C)(C)OC(=O)N1CCCC1C(=O)NC(Cc1ccccc1)C(=O)O
b) CCOC(=O)c1ccc(NC(=O)NCc2ccn(CC)n2)cc1
c) Cc1ccc(S(=O)(=O)c2nnn3c2nc(N2CCC(C(N)=O)CC2)c2ccccc23)cc1
Answer: b. CCOC(=O)c1ccc(NC(=O)NCc2ccn(CC)n2)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#}
CCOC(=O)c1ccc(NC(=O)NCc2ccn(CC)n2)cc1
CCOC(=O)c1ccc(NC(=O)NCc2ccn(CC)n2)cc1
ethyl 4-[(1-ethylpyrazol-3-yl)methylcarbamoylamino]benzoate