Task: Answer the MCQ question.
Question: Which compound exhibits a 22.973\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CC(=O)Nc1ccc(NC(=O)CCOc2cc(C)ccc2C)cc1
b) CC(C)Oc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)CN1C(=O)NC(C)(C2CC2)C1=O
c) O=C1C=C(c2ccc3c(c2)OCO3)C[C@@H](c2ccc3c(c2)OCO3)C1
d) O=C(NCc1ccncc1)Nc1cc(Cl)ccc1Cl
Answer: a. CC(=O)Nc1ccc(NC(=O)CCOc2cc(C)ccc2C)cc1
{#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)Nc1ccc(NC(=O)CCOc2cc(C)ccc2C)cc1
CC(=O)Nc1ccc(NC(=O)CCOc2cc(C)ccc2C)cc1
N-(4-acetamidophenyl)-3-(2,5-dimethylphenoxy)propanamide