Task: Answer the MCQ question.
Query: Which drug exhibits a -3.387\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1ccc(CCC(=O)Nc2cc3c4c(c2)CC(=O)N4CCC3)cc1
b.) CC1CCC(C(C)C)C(OCC(O)CN2CCCC(C)C2)C1.Cl
Answer: a. COc1ccc(CCC(=O)Nc2cc3c4c(c2)CC(=O)N4CCC3)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(CCC(=O)Nc2cc3c4c(c2)CC(=O)N4CCC3)cc1
COc1ccc(CCC(=O)Nc2cc3c4c(c2)CC(=O)N4CCC3)cc1
3-(4-methoxyphenyl)-N-(2-oxo-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-6-yl)propanamide