Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.354\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCCCNC(=O)Cc1ccc(Br)cc1
b) CCOc1ccccc1C(=O)Nc1cc(C(=O)NCC(C)C)ccc1Cl
Answer: b. CCOc1ccccc1C(=O)Nc1cc(C(=O)NCC(C)C)ccc1Cl
{#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#}
CCOc1ccccc1C(=O)Nc1cc(C(=O)NCC(C)C)ccc1Cl
CCOc1ccccc1C(=O)Nc1cc(C(=O)NCC(C)C)ccc1Cl
4-chloro-3-[(2-ethoxybenzoyl)amino]-N-(2-methylpropyl)benzamide