Problem statement: Answer the MCQ question.
Question: Which drug has a 2.284\% 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. CC(=O)Nc1sc(C)c(C)c1C(=O)OC1CCOC1=O
b. CCO[C@@H]1OC(C(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)=C[C@H](c2ccc(C(F)(F)F)cc2)[C@H]1CCCO
Answer: a. CC(=O)Nc1sc(C)c(C)c1C(=O)OC1CCOC1=O
{#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#}
CC(=O)Nc1sc(C)c(C)c1C(=O)OC1CCOC1=O
CC(=O)Nc1sc(C)c(C)c1C(=O)OC1CCOC1=O
(2-oxooxolan-3-yl) 2-acetamido-4,5-dimethylthiophene-3-carboxylate