Task: Answer the MCQ question.
Question: Which compound exhibits a 0.630\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Cc1ccc(NC(=O)CN2CCC(NC(=O)Cc3ccccc3)CC2)c(C)c1
b C=CCN1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
c COc1cccc(CN2CCNCC2)c1.Cl
Answer: a. Cc1ccc(NC(=O)CN2CCC(NC(=O)Cc3ccccc3)CC2)c(C)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#}
Cc1ccc(NC(=O)CN2CCC(NC(=O)Cc3ccccc3)CC2)c(C)c1
Cc1ccc(NC(=O)CN2CCC(NC(=O)Cc3ccccc3)CC2)c(C)c1
N-[1-[2-(2,4-dimethylanilino)-2-oxoethyl]piperidin-4-yl]-2-phenylacetamide