Task: Answer the multiple choice question.
Query: Which compound exhibits a 4.040\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CC(=O)CSc1nc2c(c(=O)[nH]c(=O)n2C)n1Cc1ccccc1Cl
b) CCn1c(CC(=O)Nc2ccc(F)cc2)nnc1SCC(=O)NC1CCCC1
c) CCOC(=O)N1[C@@H]2C=C(C)[C@@H]2[C@@H]2[C@@H](C)C(=O)N21
d) CC(Cc1ccccc1)NC(=O)c1cc2ccccc2o1
e) COc1ccc(NC(=O)c2cc(C(C)(C)C)oc2C)cc1
Answer: c. CCOC(=O)N1[C@@H]2C=C(C)[C@@H]2[C@@H]2[C@@H](C)C(=O)N21
{#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#}
CCOC(=O)N1[C@@H]2C=C(C)[C@@H]2[C@@H]2[C@@H](C)C(=O)N21
CCOC(=O)N1[C@@H]2C=C(C)[C@@H]2[C@@H]2[C@@H](C)C(=O)N21
ethyl(1R,2R,3R,7R)-3,9-dimethyl-4-oxo-5,6-diazatricyclo[5.2.0.02,5]non-8-ene-6-carboxylate