Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 1.211% 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) COc1cccc(C2=NOC(C(=O)Nc3cc(OC)c(OC)c(OC)c3)C2)c1
b) CNC(=O)Nc1ccccc1C(=O)Nc1ccccc1
c) CCOc1ccc2c(c1)c(N=NC(N)=S)c(O)n2C
d) CCSc1ncc(Cl)c(C(=O)Nc2ccc(S(=O)(=O)Nc3onc(C)c3C)cc2)n1
e) Cc1cc(C(=O)N/N=C/c2ccc[nH]2)no1
Answer: c. CCOc1ccc2c(c1)c(N=NC(N)=S)c(O)n2C
{#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#}
CCOc1ccc2c(c1)c(N=NC(N)=S)c(O)n2C
CCOc1ccc2c(c1)c(N=NC(N)=S)c(O)n2C
(5-ethoxy-2-hydroxy-1-methylindol-3-yl)iminothiourea