Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 4.440\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1ccccc1NC(=O)CCN1C(=O)c2ccccc2C1=O
b.) COC(=O)c1cccc(Cn2cc([N+](=O)[O-])cn2)c1
c.) Cc1ccc(C(=O)NC(NC(=O)c2ccc(C)cc2)c2cccc([N+](=O)[O-])c2)cc1.O
d.) Fc1ccc(-n2nnc(-c3ncc[nH]3)n2)cc1
Answer: a. Cc1ccccc1NC(=O)CCN1C(=O)c2ccccc2C1=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#}
Cc1ccccc1NC(=O)CCN1C(=O)c2ccccc2C1=O
Cc1ccccc1NC(=O)CCN1C(=O)c2ccccc2C1=O
3-(1,3-dioxoisoindol-2-yl)-N-(2-methylphenyl)propanamide