Problem statement: Answer the multiple-choice question.
Query: Which drug has a -77.813% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCOc1ccc(C(=O)N2CCN(c3cnn(-c4ccccc4)c(=O)c3Cl)CC2)cc1
(b) CC(NC(=S)NC1CCCCC1)c1ccc(C(C)(C)C)cc1
Answer: a. CCOc1ccc(C(=O)N2CCN(c3cnn(-c4ccccc4)c(=O)c3Cl)CC2)cc1
{#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#}
CCOc1ccc(C(=O)N2CCN(c3cnn(-c4ccccc4)c(=O)c3Cl)CC2)cc1
CCOc1ccc(C(=O)N2CCN(c3cnn(-c4ccccc4)c(=O)c3Cl)CC2)cc1
4-chloro-5-[4-(4-ethoxybenzoyl)piperazin-1-yl]-2-phenylpyridazin-3-one