Task: Answer the multiple choice question.
Question: Which compound exhibits a -14.538\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CN(CC(=O)Nc1ccc(N2CCOCC2)cc1)C(=O)CSc1ccc(Br)cc1
b. O=c1[nH]c(-c2ccc(F)cc2)nc2c1sc(=S)n2-c1ccccc1
c. CNC(=O)c1c[nH]c2ccc(S(=O)(=O)Nc3ccccc3F)cc2c1=O
Answer: b. O=c1[nH]c(-c2ccc(F)cc2)nc2c1sc(=S)n2-c1ccccc1
{#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#}
O=c1[nH]c(-c2ccc(F)cc2)nc2c1sc(=S)n2-c1ccccc1
O=c1[nH]c(-c2ccc(F)cc2)nc2c1sc(=S)n2-c1ccccc1
5-(4-fluorophenyl)-3-phenyl-2-sulfanylidene-6H-[1,3]thiazolo[4,5-d]pyrimidin-7-one