Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.558\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOC(=O)c1cc(NC(=O)COC)ccc1O
b CC(=O)c1ccc(NC(=S)N2CCCC2)cc1
c CC(OC(=O)C1CCN(c2ccc(C(F)(F)F)cn2)CC1)C(=O)NC1CCCCC1C
Answer: a. CCOC(=O)c1cc(NC(=O)COC)ccc1O
{#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)c1cc(NC(=O)COC)ccc1O
CCOC(=O)c1cc(NC(=O)COC)ccc1O
ethyl 2-hydroxy-5-[(2-methoxyacetyl)amino]benzoate