Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 4.430\% 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 additional words.
Options:
a: COc1cc(C(=O)N2CCN(C(=O)C3CC3)CC2)cc(OC)c1OC
b: Nc1ccccc1NC1=CC(=O)CC(c2ccco2)C1
Answer: a. COc1cc(C(=O)N2CCN(C(=O)C3CC3)CC2)cc(OC)c1OC
{#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#}
COc1cc(C(=O)N2CCN(C(=O)C3CC3)CC2)cc(OC)c1OC
COc1cc(C(=O)N2CCN(C(=O)C3CC3)CC2)cc(OC)c1OC
cyclopropyl-[4-(3,4,5-trimethoxybenzoyl)piperazin-1-yl]methanone