Task: Answer the MCQ question.
Question: Which drug exhibits a 8.374\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) Cc1ccc(/C=N/Nc2cccc3cccnc23)c(O)c1
b.) Cc1ccc2c(c1)CCCN2CC(=O)Nc1cccc(S(=O)(=O)N2CCCC2)c1
c.) CCOCCCN1CC(=O)N2[C@@H](Cc3c([nH]c4ccccc34)C2(C)C)C1=O
d.) Cc1ccc(NC(=O)C(C)N=C2NS(=O)(=O)c3ccccc32)cc1
e.) CCn1nnc(NC(=O)C(C)Oc2ccc(Cl)cc2Cl)n1
Answer: c. CCOCCCN1CC(=O)N2[C@@H](Cc3c([nH]c4ccccc34)C2(C)C)C1=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#}
CCOCCCN1CC(=O)N2[C@@H](Cc3c([nH]c4ccccc34)C2(C)C)C1=O
CCOCCCN1CC(=O)N2[C@@H](Cc3c([nH]c4ccccc34)C2(C)C)C1=O
(8S)-6-(3-ethoxypropyl)-2,2-dimethyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione