Task: Answer the MCQ question.
Query: Which drug exhibits a 15.618\% 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, d, or e without using any other words.
Options:
a.) Cc1ccc(Cc2nnc(SCC(=O)Nc3ccc(C)cc3C)[nH]c2=O)cc1
b.) O=C(CCCCCCCC(=O)NNC(=O)Nc1ccccc1)NNC(=O)Nc1ccccc1
c.) CC(=O)c1cccc(Oc2ncccn2)c1
d.) CC(=O)Nc1ccc(C(=O)N/N=C/C2CC3C=CC2C3)cc1
e.) Cc1c(C(=O)N2CCOCC2)c(S(=O)(=O)Nc2cccc(C#N)c2)c(C)n1C
Answer: e. Cc1c(C(=O)N2CCOCC2)c(S(=O)(=O)Nc2cccc(C#N)c2)c(C)n1C
{#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#}
Cc1c(C(=O)N2CCOCC2)c(S(=O)(=O)Nc2cccc(C#N)c2)c(C)n1C
Cc1c(C(=O)N2CCOCC2)c(S(=O)(=O)Nc2cccc(C#N)c2)c(C)n1C
N-(3-cyanophenyl)-1,2,5-trimethyl-4-(morpholine-4-carbonyl)pyrrole-3-sulfonamide