Task: Answer the multiple-choice question.
Query: Which drug exhibits a 1.024\% 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) CCOc1cc(C(=O)NC(C)COC)cc(OCC)c1OCC
(b) CC1(C)Cc2cccc(OCC(=O)Nc3cccnc3Cl)c2O1
Answer: a. CCOc1cc(C(=O)NC(C)COC)cc(OCC)c1OCC
{#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#}
3,4,5-triethoxy-N-(1-methoxypropan-2-yl)benzamide