Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 8.543\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(C(NC(C)=O)c2nccc3cc(OC)c(OC)cc23)cc1OC
b. CCn1ncc([C@@H]2C[C@H]3CN(Cc4ccccc4C)C(=O)[C@]34CCCN24)c1C
c. COc1ccccc1N1CCN(C(=O)C(=O)c2c(C)[nH]c3ccccc23)CC1
d. COC(=O)Cn1cnc2c(nnn2-c2ccc(C)cc2)c1=O
Answer: d. COC(=O)Cn1cnc2c(nnn2-c2ccc(C)cc2)c1=O
{#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#}
COC(=O)Cn1cnc2c(nnn2-c2ccc(C)cc2)c1=O
COC(=O)Cn1cnc2c(nnn2-c2ccc(C)cc2)c1=O
methyl 2-[3-(4-methylphenyl)-7-oxotriazolo[4,5-d]pyrimidin-6-yl]acetate