Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.762\% 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 additional words.
Options:
a. CCCCn1c(SCC(N)=O)nc2sc3c(c2c1=O)CCC3
b. Cc1nn(C)c(C(=O)Nc2ccn(Cc3c(F)c(F)cc(F)c3F)n2)c1[N+](=O)[O-]
c. O=c1c(Cl)c(NS(=O)(=O)c2ccccc2)cnn1-c1ccccc1
d. CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCCN2CCOCC2)s1
Answer: d. CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCCN2CCOCC2)s1
{#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#}
CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCCN2CCOCC2)s1
CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCCN2CCOCC2)s1
2-ethylsulfonyl-4-(4-methylphenyl)sulfonyl-N-(3-morpholin-4-ylpropyl)-1,3-thiazol-5-amine