Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 1.986\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1ccc(C(=O)N(c2ccc3c(c2)OCCO3)C(C(=O)NC(C)(C)C)c2ccc(F)cc2)cc1OC
b. CCCn1c(=O)c(F)cn(Cc2ccc(OC)c([N+](=O)[O-])c2)c1=O
Answer: a. COc1ccc(C(=O)N(c2ccc3c(c2)OCCO3)C(C(=O)NC(C)(C)C)c2ccc(F)cc2)cc1OC
{#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(C(=O)N(c2ccc3c(c2)OCCO3)C(C(=O)NC(C)(C)C)c2ccc(F)cc2)cc1OC
COc1ccc(C(=O)N(c2ccc3c(c2)OCCO3)C(C(=O)NC(C)(C)C)c2ccc(F)cc2)cc1OC
N-[2-(tert-butylamino)-1-(4-fluorophenyl)-2-oxoethyl]-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-4,5-dimethoxybenzamide