Task: Answer the multiple choice question.
Question: Which compound has a -20.275\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCCCCCCCCNC(=O)[C@H](NC(=O)COc1ccccc1)[C@@H]1NC(C(=O)OC)C(C)(C)S1
(b) Cc1ccc(C)c(OCCC(=O)OCC(=O)NCCc2ccc(S(N)(=O)=O)cc2)c1
Answer: b. Cc1ccc(C)c(OCCC(=O)OCC(=O)NCCc2ccc(S(N)(=O)=O)cc2)c1
{#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(C)c(OCCC(=O)OCC(=O)NCCc2ccc(S(N)(=O)=O)cc2)c1
Cc1ccc(C)c(OCCC(=O)OCC(=O)NCCc2ccc(S(N)(=O)=O)cc2)c1
[2-oxo-2-[2-(4-sulfamoylphenyl)ethylamino]ethyl] 3-(2,5-dimethylphenoxy)propanoate