Task: Answer the MCQ question.
Question: Which drug exhibits a 6.315\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) O=C(O)c1ccc(-n2[nH]c3c(c2=O)CCCC3)cc1
b) O=C(COC(=O)c1ccccc1[N+](=O)[O-])Nc1cccnc1Cl
c) CCN(CC)S(=O)(=O)c1ccc(N2CCOCC2)c(NC(=O)c2c3c(nc4ccccc24)CCC3)c1
d) COc1ccc(OC)c(-c2csc(CCn3nc(C)cc3C)n2)c1
e) Cc1ccccc1CNS(=O)(=O)c1ccccc1[N+](=O)[O-]
Answer: c. CCN(CC)S(=O)(=O)c1ccc(N2CCOCC2)c(NC(=O)c2c3c(nc4ccccc24)CCC3)c1
{#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#}
CCN(CC)S(=O)(=O)c1ccc(N2CCOCC2)c(NC(=O)c2c3c(nc4ccccc24)CCC3)c1
CCN(CC)S(=O)(=O)c1ccc(N2CCOCC2)c(NC(=O)c2c3c(nc4ccccc24)CCC3)c1
N-[5-(diethylsulfamoyl)-2-morpholin-4-ylphenyl]-2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxamide