Task: Answer the multiple choice question.
Question: Which drug exhibits a 4.836\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(Nc1nnc(-c2ccco2)o1)c1ccc(Cl)s1
b N#CCSc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1-c1ccc(F)cc1
Answer: b. N#CCSc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1-c1ccc(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#}
N#CCSc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1-c1ccc(F)cc1
N#CCSc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1-c1ccc(F)cc1
2-[[6-(4-fluorophenyl)-3-(furan-2-ylmethyl)-7-oxo-2-sulfanylidene-[1,3]thiazolo[4,5-d]pyrimidin-5-yl]sulfanyl]acetonitrile