Task: Answer the MCQ question.
Question: Which drug has a 2.115\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a C[C@H](NC(=O)c1ccco1)C(=O)Nc1ccc2c(c1)OCO2
b Cc1c(NC(=O)/C=C/c2cccs2)c(=O)n(-c2ccccc2)n1C
Answer: b. Cc1c(NC(=O)/C=C/c2cccs2)c(=O)n(-c2ccccc2)n1C
{#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#}
Cc1c(NC(=O)/C=C/c2cccs2)c(=O)n(-c2ccccc2)n1C
Cc1c(NC(=O)/C=C/c2cccs2)c(=O)n(-c2ccccc2)n1C
(E)-N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-3-thiophen-2-ylprop-2-enamide