Task: Answer the MCQ question.
Question: Which compound exhibits a 9.611\% 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 CCCCc1nc2n[nH]c(N)c2c2c1CCC2
b COc1ccc(-n2nc(N)c3c(=O)oc(N(C)C)nc32)cc1
Answer: b. COc1ccc(-n2nc(N)c3c(=O)oc(N(C)C)nc32)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#}
COc1ccc(-n2nc(N)c3c(=O)oc(N(C)C)nc32)cc1
COc1ccc(-n2nc(N)c3c(=O)oc(N(C)C)nc32)cc1
3-amino-6-(dimethylamino)-1-(4-methoxyphenyl)pyrazolo[3,4-d][1,3]oxazin-4-one