Task: Answer the MCQ question.
Query: Which compound exhibits a -33.244\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CCOc1cccc(/C=C2/NC(=O)N(CC(=O)Nc3cccc(C)c3)C2=O)c1O
b) CCCC1(C)NC(=O)c2ccccc2O1
c) Cn1cc([C@@H]2C[C@H]3CN(Cc4cccc(Cl)c4)C(=O)[C@]34CCCN24)c2ccccc21
d) COc1ccc(C(=O)CSc2nn3c(=O)c(C(C)(C)C)nnc3s2)cc1
Answer: c. Cn1cc([C@@H]2C[C@H]3CN(Cc4cccc(Cl)c4)C(=O)[C@]34CCCN24)c2ccccc21
{#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#}
Cn1cc([C@@H]2C[C@H]3CN(Cc4cccc(Cl)c4)C(=O)[C@]34CCCN24)c2ccccc21
Cn1cc([C@@H]2C[C@H]3CN(Cc4cccc(Cl)c4)C(=O)[C@]34CCCN24)c2ccccc21
(1S,5S,7S)-3-[(3-chlorophenyl)methyl]-7-(1-methylindol-3-yl)-3,8-diazatricyclo[6.3.0.01,5]undecan-2-one