Task: Answer the MCQ question.
Query: Which drug exhibits a -5.298% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. C#CC[N+](CC)(CC)CC#Cc1cccc(Cl)c1.[Br-]
b. Cl.Fc1ccc(CCNCc2cccc(Cl)c2)cc1
c. CCn1c(=N)c(S(=O)(=O)c2ccc(C)cc2)cc2c(=O)n3ccccc3nc21
d. N#Cc1c2n(c3c(=O)n(Cc4ccc(Cl)cc4)cnc13)CCCCC2
e. Cc1sc(NC(=O)c2ccccc2)c(C(=O)c2ccccc2)c1C
Answer: c. CCn1c(=N)c(S(=O)(=O)c2ccc(C)cc2)cc2c(=O)n3ccccc3nc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCn1c(=N)c(S(=O)(=O)c2ccc(C)cc2)cc2c(=O)n3ccccc3nc21
CCn1c(=N)c(S(=O)(=O)c2ccc(C)cc2)cc2c(=O)n3ccccc3nc21
7-ethyl-6-imino-5-(4-methylphenyl)sulfonyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one