Task: Answer the multiple-choice question.
Query: Which compound has a 18.821\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOc1ccc(-c2c(C(=O)N/N=C/c3ccsc3)nnn2-c2nonc2N)cc1
(b) CCOC(=O)c1[nH]n(-c2ccc(Cl)cc2)c(=O)c1C
(c) FC(F)(F)c1cnc2c(c1)[nH]c(=S)n2-c1ccc(Cl)cc1
Answer: c. FC(F)(F)c1cnc2c(c1)[nH]c(=S)n2-c1ccc(Cl)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#}
FC(F)(F)c1cnc2c(c1)[nH]c(=S)n2-c1ccc(Cl)cc1
FC(F)(F)c1cnc2c(c1)[nH]c(=S)n2-c1ccc(Cl)cc1
3-(4-chlorophenyl)-6-(trifluoromethyl)-1H-imidazo[4,5-b]pyridine-2-thione