Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.239\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COC(=O)c1[nH]c2cc(OC)c(OC)cc2c1/C=N/Nc1ccccc1
b) Cc1nn(-c2ccccc2)c(C)c1C(=O)OCC(=O)N1c2ccccc2NC(=O)C1(C)C
Answer: b. Cc1nn(-c2ccccc2)c(C)c1C(=O)OCC(=O)N1c2ccccc2NC(=O)C1(C)C
{#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#}
Cc1nn(-c2ccccc2)c(C)c1C(=O)OCC(=O)N1c2ccccc2NC(=O)C1(C)C
Cc1nn(-c2ccccc2)c(C)c1C(=O)OCC(=O)N1c2ccccc2NC(=O)C1(C)C
[2-(2,2-dimethyl-3-oxo-4H-quinoxalin-1-yl)-2-oxoethyl] 3,5-dimethyl-1-phenylpyrazole-4-carboxylate