Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -20.183% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1sc2ncnc(N3CCC(C(=O)Nc4ccc(S(N)(=O)=O)cc4)CC3)c2c1C
b) Cc1ccc(S(=O)(=O)N2CCCC(C(=O)NCCc3ccc(S(N)(=O)=O)cc3)C2)cc1
Answer: a. Cc1sc2ncnc(N3CCC(C(=O)Nc4ccc(S(N)(=O)=O)cc4)CC3)c2c1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1sc2ncnc(N3CCC(C(=O)Nc4ccc(S(N)(=O)=O)cc4)CC3)c2c1C
Cc1sc2ncnc(N3CCC(C(=O)Nc4ccc(S(N)(=O)=O)cc4)CC3)c2c1C
1-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)-N-(4-sulfamoylphenyl)piperidine-4-carboxamide