Task: Answer the multiple-choice question.
Query: Which compound has a 0.807\% 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: Cc1noc(C)c1C(=O)N1CCN(Cc2ccccc2)CC1
b: Oc1ccc(NCc2ccccc2OCc2ccccc2)cc1
c: CC(Cc1ccccc1)NC(=O)CSc1nc2nc3c(cc2c(=O)n1-c1ccccc1)COC(C)(C)C3
d: O=C(CNC(=O)C1CCCCC1)NNC(=O)c1ccccc1Br
e: Cc1cc(C)n2nc(SCC(=O)NC(=O)c3ccccc3Cl)nc2n1
Answer: c. CC(Cc1ccccc1)NC(=O)CSc1nc2nc3c(cc2c(=O)n1-c1ccccc1)COC(C)(C)C3
{#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#}
CC(Cc1ccccc1)NC(=O)CSc1nc2nc3c(cc2c(=O)n1-c1ccccc1)COC(C)(C)C3
CC(Cc1ccccc1)NC(=O)CSc1nc2nc3c(cc2c(=O)n1-c1ccccc1)COC(C)(C)C3
2-[(13,13-dimethyl-7-oxo-6-phenyl-12-oxa-2,4,6-triazatricyclo[8.4.0.03,8]tetradeca-1,3(8),4,9-tetraen-5-yl)sulfanyl]-N-(1-phenylpropan-2-yl)acetamide