Problem statement: Answer the multiple choice question.
Question: Which compound has a 2.734\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1cc(CC(=O)OCC(=O)Nc2cc([N+](=O)[O-])ccc2F)cc(OC)c1OC
b) Cc1noc(C)c1S(=O)(=O)N(CC(=O)N1CCCCCC1)c1ccc(C(C)C)cc1
c) COc1ccc(-c2c[n+](CCCN3C(=O)c4ccccc4C3=O)c3n2CCC3)cc1.[Br-]
Answer: b. Cc1noc(C)c1S(=O)(=O)N(CC(=O)N1CCCCCC1)c1ccc(C(C)C)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#}
Cc1noc(C)c1S(=O)(=O)N(CC(=O)N1CCCCCC1)c1ccc(C(C)C)cc1
Cc1noc(C)c1S(=O)(=O)N(CC(=O)N1CCCCCC1)c1ccc(C(C)C)cc1
N-[2-(azepan-1-yl)-2-oxoethyl]-3,5-dimethyl-N-(4-propan-2-ylphenyl)-1,2-oxazole-4-sulfonamide