Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 4.620\% human ether-à-go-go related gene (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 CCOc1ccccc1C1CC(=O)NC2=C1C(=O)CC(C)(C)C2
b CC(C)CCNC(=O)CSc1nc2ccccc2s1
Answer: a. CCOc1ccccc1C1CC(=O)NC2=C1C(=O)CC(C)(C)C2
{#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#}
CCOc1ccccc1C1CC(=O)NC2=C1C(=O)CC(C)(C)C2
CCOc1ccccc1C1CC(=O)NC2=C1C(=O)CC(C)(C)C2
4-(2-ethoxyphenyl)-7,7-dimethyl-3,4,6,8-tetrahydro-1H-quinoline-2,5-dione