Problem statement: Answer the multiple choice question.
Question: Which compound has a 5.485\% 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) Cc1ccc([C@@H]2[C@@H]3C(=O)N(C)C(=O)[C@@H]3[C@]3(Cc4ccccc4)C(=O)N(CCO)CC(=O)N23)o1
(b) Cc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1CC(=O)Nc1ccc(F)cc1
Answer: b. Cc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1CC(=O)Nc1ccc(F)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#}
Cc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1CC(=O)Nc1ccc(F)cc1
Cc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1CC(=O)Nc1ccc(F)cc1
N-(4-fluorophenyl)-2-[3-(furan-2-ylmethyl)-5-methyl-7-oxo-2-sulfanylidene-[1,3]thiazolo[4,5-d]pyrimidin-6-yl]acetamide