Problem statement: Answer the MCQ question.
Question: Which compound has a 25.206\% 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.) O=C(Nc1ccc2c(c1)OCO2)c1cncc(Br)c1
b.) COc1ccc(-c2cc(C(=O)Nc3cccc(O)c3)no2)cc1
Answer: a. O=C(Nc1ccc2c(c1)OCO2)c1cncc(Br)c1
{#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#}
O=C(Nc1ccc2c(c1)OCO2)c1cncc(Br)c1
O=C(Nc1ccc2c(c1)OCO2)c1cncc(Br)c1
N-(1,3-benzodioxol-5-yl)-5-bromopyridine-3-carboxamide