Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 14.580\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccc2[nH]c3c(=O)n(N)c(=O)[nH]c3c2c1
[b] CCOC(=O)c1cc(-c2ccncc2)nc2c1c(C)nn2C
[c] COc1ccc(CC/C(C)=N\NC(N)=O)cc1
Answer: a. Cc1ccc2[nH]c3c(=O)n(N)c(=O)[nH]c3c2c1
{#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#}
Cc1ccc2[nH]c3c(=O)n(N)c(=O)[nH]c3c2c1
Cc1ccc2[nH]c3c(=O)n(N)c(=O)[nH]c3c2c1
3-amino-8-methyl-1,5-dihydropyrimido[5,4-b]indole-2,4-dione