Problem statement: Answer the multiple choice question.
Query: Which drug has a 1.981\% 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: CCOC(=O)c1c(NC(=O)CCC(=O)O)sc2c1CC(C)(C)OC2
b: Cc1csc(NC(=O)C2CCCC2)n1
c: COc1ccc(Nc2nc(N3CCCC3)nc(N3CCOCC3)n2)cc1
Answer: c. COc1ccc(Nc2nc(N3CCCC3)nc(N3CCOCC3)n2)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(Nc2nc(N3CCCC3)nc(N3CCOCC3)n2)cc1
COc1ccc(Nc2nc(N3CCCC3)nc(N3CCOCC3)n2)cc1
N-(4-methoxyphenyl)-4-morpholin-4-yl-6-pyrrolidin-1-yl-1,3,5-triazin-2-amine