Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -4.045\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1ccccc1NC(=O)C(C)OC(=O)c1cccc(-n2cnnn2)c1
(b) COc1ccc(N(CC(=O)NCCSC2CCCCC2)S(=O)(=O)c2ccccc2)cc1OC
Answer: a. COc1ccccc1NC(=O)C(C)OC(=O)c1cccc(-n2cnnn2)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#}
COc1ccccc1NC(=O)C(C)OC(=O)c1cccc(-n2cnnn2)c1
COc1ccccc1NC(=O)C(C)OC(=O)c1cccc(-n2cnnn2)c1
[1-(2-methoxyanilino)-1-oxopropan-2-yl] 3-(tetrazol-1-yl)benzoate