Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 3.738\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CNC(=O)OCc1n(C)cc[n+]1C.[I-]
(b) CCCC(C(=O)NCc1ccc(OC)cc1)N(Cc1ccco1)C(=O)c1snc(C(N)=O)c1N
(c) CN(Cc1ccccc1)C(=O)COC(=O)c1ccc(=O)n(Cc2ccccc2)n1
Answer: c. CN(Cc1ccccc1)C(=O)COC(=O)c1ccc(=O)n(Cc2ccccc2)n1
{#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#}
CN(Cc1ccccc1)C(=O)COC(=O)c1ccc(=O)n(Cc2ccccc2)n1
CN(Cc1ccccc1)C(=O)COC(=O)c1ccc(=O)n(Cc2ccccc2)n1
[2-[benzyl(methyl)amino]-2-oxoethyl] 1-benzyl-6-oxopyridazine-3-carboxylate