Problem statement: Answer the MCQ question.
Question: Which compound has a 9.900\% 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, or d without using any additional words.
Options:
a. O=C(c1ccco1)N1CCN(Cc2nc3ccccc3c(=O)n2-c2ccc(F)cc2)CC1
b. c1ccc2[nH]c(CSc3nc4ccccc4s3)nc2c1
c. O=[N+]([O-])c1ccc(/C=N/Nc2nc(N3CCCC3)nc(N3CCCC3)n2)o1
d. Cn1c(O)c(C=NC2CCCCCC2)c(=O)[nH]c1=S
Answer: d. Cn1c(O)c(C=NC2CCCCCC2)c(=O)[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_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#}
Cn1c(O)c(C=NC2CCCCCC2)c(=O)[nH]c1=S
Cn1c(O)c(C=NC2CCCCCC2)c(=O)[nH]c1=S
5-(cycloheptyliminomethyl)-6-hydroxy-1-methyl-2-sulfanylidenepyrimidin-4-one