Task: Answer the multiple choice question.
Query: Which drug has a 6.861\% 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) COCCCNC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N3CC(C)CC(C)C3)ccc21
(b) Cc1ccc(Cl)cc1N(CC(=O)N1CCOCC1)S(C)(=O)=O
(c) CCOC(=O)c1cc(-c2ccccc2)n(CCCC(=O)O)c1C
(d) COc1cccc(C2C(C#N)=C(N)Oc3cc(C)n(Cc4ccccn4)c(=O)c32)c1OC
(e) COc1ccc(C2Nc3ccccc3NC3=C2C(=O)CC(C)(C)C3)cc1
Answer: b. Cc1ccc(Cl)cc1N(CC(=O)N1CCOCC1)S(C)(=O)=O
{#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#}
Cc1ccc(Cl)cc1N(CC(=O)N1CCOCC1)S(C)(=O)=O
Cc1ccc(Cl)cc1N(CC(=O)N1CCOCC1)S(C)(=O)=O
N-(5-chloro-2-methylphenyl)-N-(2-morpholin-4-yl-2-oxoethyl)methanesulfonamide