Task: Answer the multiple choice question.
Question: Which drug has a -18.886% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1cccc2c1Oc1ncccc1N(C(=O)CCC(=O)NCc1ccccc1Cl)C2
(b) CN(C(=O)CSc1nnc(-c2ccco2)o1)C1CCCCC1
Answer: a. COc1cccc2c1Oc1ncccc1N(C(=O)CCC(=O)NCc1ccccc1Cl)C2
{#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#}
COc1cccc2c1Oc1ncccc1N(C(=O)CCC(=O)NCc1ccccc1Cl)C2
COc1cccc2c1Oc1ncccc1N(C(=O)CCC(=O)NCc1ccccc1Cl)C2
N-[(2-chlorophenyl)methyl]-4-(10-methoxy-6H-pyrido[2,3-b][1,4]benzoxazepin-5-yl)-4-oxobutanamide