Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 5.001\% 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) Cc1sc2ncnc(N3CCC(C(=O)Nc4sc5c(c4C(N)=O)CCC(C)C5)CC3)c2c1C
b) COc1ccc(OCC(O)CNC(=O)c2ccc(OC)cc2)cc1
Answer: a. Cc1sc2ncnc(N3CCC(C(=O)Nc4sc5c(c4C(N)=O)CCC(C)C5)CC3)c2c1C
{#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#}
Cc1sc2ncnc(N3CCC(C(=O)Nc4sc5c(c4C(N)=O)CCC(C)C5)CC3)c2c1C
Cc1sc2ncnc(N3CCC(C(=O)Nc4sc5c(c4C(N)=O)CCC(C)C5)CC3)c2c1C
N-(3-carbamoyl-6-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-1-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide