Task: Answer the multiple choice question.
Query: Which drug exhibits a 10.852% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCn1c(-c2c(Cl)c(C)nn2C)n[nH]c1=S
b) Cc1ccc2nc(NCCCNC(=O)c3cnccn3)c(C#N)cc2c1
c) Cc1cc(C)nc(SCc2cc(=O)c(OC(=O)c3ccc(S(=O)(=O)N4CCCC4)cc3)co2)n1
d) Cc1cnc(N2C(=O)c3ccc([N+](=O)[O-])cc3C2=O)s1
e) COc1cc(/C=N/NC(=O)c2ccc(CN3C(=O)c4cccc5cccc3c45)cc2)cc(OC)c1O
Answer: a. CCn1c(-c2c(Cl)c(C)nn2C)n[nH]c1=S
{#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(-c2c(Cl)c(C)nn2C)n[nH]c1=S
CCn1c(-c2c(Cl)c(C)nn2C)n[nH]c1=S
3-(4-chloro-2,5-dimethylpyrazol-3-yl)-4-ethyl-1H-1,2,4-triazole-5-thione