Task: Answer the MCQ question.
Question: Which compound exhibits a 10.808\% 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: CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=O)c2ccccc2C)c1
b: Cn1c(=O)cc(OCC(=O)N2CCN(c3cccc(C(F)(F)F)c3)CC2)c2ccccc21
c: O=C1c2ccccc2COc2ccc(O)cc21
d: CCOc1ccc2oc(C(=O)NNC(=O)c3csc(N4CCOCC4)n3)c(C)c2c1
e: CN(C)CCOc1ccc(NC2c3ccccc3CSc3ccc(Cl)cc32)cc1.O.O=C(O)/C=C\C(=O)O
Answer: a. CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=O)c2ccccc2C)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(Cl)c(NC(=O)c2ccccc2C)c1
CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=O)c2ccccc2C)c1
N-[2-chloro-5-(diethylsulfamoyl)phenyl]-2-methylbenzamide