Task: Answer the MCQ question.
Question: Which compound exhibits a 15.185\% 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, d, or e without using any additional words.
Options:
[a] N#Cc1cccc(C(=O)Nc2cccc(S(=O)(=O)N3CCCC3)c2)c1
[b] COc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)c1ccccc1C
[c] Cc1ccccc1NC(=O)c1ccccc1NC(=O)Cc1cccc2ccccc12
[d] O=C(Nc1ccc[n+](CC(=O)c2cccc3ccccc23)c1)c1ccccc1.[Br-]
[e] O=C(CSc1nc(-c2ccccc2)c(-c2ccccc2)[nH]1)NCC1CCCO1
Answer: b. COc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)c1ccccc1C
{#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#}
COc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)c1ccccc1C
COc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)c1ccccc1C
N-(2-methoxy-5-morpholin-4-ylsulfonylphenyl)-2-methylbenzamide