Task: Answer the MCQ question.
Query: Which drug exhibits a 2.605\% human ether-à-go-go related gene (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] O=C(CC(C(=O)O)c1ccccc1)Nc1cccc2ccccc12
[b] Cc1oc(-c2ccc(Cl)cc2)cc1C(=O)O
[c] CC(C)N(CC(=O)Nc1ccc(Cl)cc1C(F)(F)F)C(=O)CCl
[d] CCCN(C(=O)c1ccccc1Cc1ccccc1)C1CCS(=O)(=O)C1
[e] COCCOC(=O)C1=C(C)NC(=O)NC1c1ccc(Cl)cc1
Answer: e. COCCOC(=O)C1=C(C)NC(=O)NC1c1ccc(Cl)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#}
COCCOC(=O)C1=C(C)NC(=O)NC1c1ccc(Cl)cc1
COCCOC(=O)C1=C(C)NC(=O)NC1c1ccc(Cl)cc1
2-methoxyethyl4-(4-chlorophenyl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate