Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 8.419\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1ncsc1C(=O)Nc1nc2c(s1)CCCC2
(b) Cc1cccc[n+]1CC(=O)Nc1ccccc1.[Cl-]
Answer: a. Cc1ncsc1C(=O)Nc1nc2c(s1)CCCC2
{#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#}
Cc1ncsc1C(=O)Nc1nc2c(s1)CCCC2
Cc1ncsc1C(=O)Nc1nc2c(s1)CCCC2
4-methyl-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)-1,3-thiazole-5-carboxamide