Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.888\% 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, c, or d without using any other words.
Options:
(a) N#Cc1c(-c2ccccc2)nc(SCC(=O)Nc2nnc(C(F)(F)F)s2)[nH]c1=O
(b) O=C(Oc1ccc(C(=S)N2CCOCC2)cc1)c1cccc(Cl)c1
(c) O=C(COC(=O)c1cc[n+]([O-])cc1)Nc1ccc(SC(F)F)cc1
(d) COc1ccccc1-n1c([S-])c(C(=O)Nc2ccccc2C(F)(F)F)[n+]2ccc(C(=O)NCCO)cc12
Answer: d. COc1ccccc1-n1c([S-])c(C(=O)Nc2ccccc2C(F)(F)F)[n+]2ccc(C(=O)NCCO)cc12
{#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#}
COc1ccccc1-n1c([S-])c(C(=O)Nc2ccccc2C(F)(F)F)[n+]2ccc(C(=O)NCCO)cc12
COc1ccccc1-n1c([S-])c(C(=O)Nc2ccccc2C(F)(F)F)[n+]2ccc(C(=O)NCCO)cc12
7-(2-hydroxyethylcarbamoyl)-1-(2-methoxyphenyl)-3-[[2-(trifluoromethyl)phenyl]carbamoyl]imidazo[1,2-a]pyridin-4-ium-2-thiolate