Task: Answer the multiple choice question.
Query: Which drug has a -2.649% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1cc2c(cc1OC)C(C1C(=O)CC(C)(C)CC1=O)N(C(=O)CCl)CC2
[b] Cc1ccc(/C=C/C(=O)N2CCCC(C)C2)cc1
Answer: a. COc1cc2c(cc1OC)C(C1C(=O)CC(C)(C)CC1=O)N(C(=O)CCl)CC2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc2c(cc1OC)C(C1C(=O)CC(C)(C)CC1=O)N(C(=O)CCl)CC2
COc1cc2c(cc1OC)C(C1C(=O)CC(C)(C)CC1=O)N(C(=O)CCl)CC2
2-[2-(2-chloroacetyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-1-yl]-5,5-dimethylcyclohexane-1,3-dione