Task: Answer the multiple choice question.
Query: Which compound exhibits a 7.027\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1nc2ncnn2c(C)c1CCC(=O)Oc1ccccc1
b. COC(=O)c1ccccc1NC(=O)CSc1nnc(C(C)NC(=O)c2ccc(Cl)cc2Cl)n1C
Answer: a. Cc1nc2ncnn2c(C)c1CCC(=O)Oc1ccccc1
{#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#}
phenyl 3-(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoate