Problem statement: Answer the multiple choice question.
Query: Which compound has a 2.371\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc2oc(=O)c(C(=O)Nc3ccccc3O)cc2c1
[b] Cc1cc(=O)oc(C)c1C(=O)NCC(C)NC(=O)c1c(C)cc(=O)oc1C
Answer: b. Cc1cc(=O)oc(C)c1C(=O)NCC(C)NC(=O)c1c(C)cc(=O)oc1C
{#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#}
Cc1cc(=O)oc(C)c1C(=O)NCC(C)NC(=O)c1c(C)cc(=O)oc1C
Cc1cc(=O)oc(C)c1C(=O)NCC(C)NC(=O)c1c(C)cc(=O)oc1C
N-[2-[(2,4-dimethyl-6-oxopyran-3-carbonyl)amino]propyl]-2,4-dimethyl-6-oxopyran-3-carboxamide