Problem statement: Answer the MCQ question.
Question: Which compound has a 20.784\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCCCn1c(N)c(N(CC(C)C)C(=O)c2cc(-c3ccncc3)nc3ccccc23)c(=O)[nH]c1=O
(b) Cc1ccccc1C(=O)N1CCC(C(=O)NC(C)c2ccc(S(N)(=O)=O)cc2)CC1
(c) Cc1cccc(C(C#N)c2ccc(Cl)nn2)c1
Answer: b. Cc1ccccc1C(=O)N1CCC(C(=O)NC(C)c2ccc(S(N)(=O)=O)cc2)CC1
{#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#}
Cc1ccccc1C(=O)N1CCC(C(=O)NC(C)c2ccc(S(N)(=O)=O)cc2)CC1
Cc1ccccc1C(=O)N1CCC(C(=O)NC(C)c2ccc(S(N)(=O)=O)cc2)CC1
1-(2-methylbenzoyl)-N-[1-(4-sulfamoylphenyl)ethyl]piperidine-4-carboxamide