Task: Answer the multiple-choice question.
Question: Which drug has a 6.680\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOC(=O)CSc1nc(C)[nH]c1[N+](=O)[O-]
(b) Cc1nc2cc(C(=O)OCC(=O)NC34CC5CC(CC(C5)C3)C4)ccc2n1-c1ccccc1
(c) CN(C(=O)COC(=O)C(Cc1ccccc1)NC(=O)c1ccccc1)c1ccccc1
Answer: c. CN(C(=O)COC(=O)C(Cc1ccccc1)NC(=O)c1ccccc1)c1ccccc1
{#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(C(=O)COC(=O)C(Cc1ccccc1)NC(=O)c1ccccc1)c1ccccc1
CN(C(=O)COC(=O)C(Cc1ccccc1)NC(=O)c1ccccc1)c1ccccc1
[2-(N-methylanilino)-2-oxoethyl] 2-benzamido-3-phenylpropanoate