Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 5.431\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1cc2c(cc1OC)C(COc1ccccc1OC)N(C(=O)C(C)(C)C)CC2
b O=C(CCNc1n[nH]c(=O)[nH]c1=O)N/N=C/c1ccc(Cl)cc1
c CCOC(=O)N1CCN(C(=O)c2ccccc2NC(=O)c2ccc(C(C)(C)C)cc2)CC1
d COc1ccc(CCn2c(-c3ccco3)nc3ccccc3c2=O)cc1OC
Answer: a. COc1cc2c(cc1OC)C(COc1ccccc1OC)N(C(=O)C(C)(C)C)CC2
{#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#}
COc1cc2c(cc1OC)C(COc1ccccc1OC)N(C(=O)C(C)(C)C)CC2
COc1cc2c(cc1OC)C(COc1ccccc1OC)N(C(=O)C(C)(C)C)CC2
1-[6,7-dimethoxy-1-[(2-methoxyphenoxy)methyl]-3,4-dihydro-1H-isoquinolin-2-yl]-2,2-dimethylpropan-1-one