Task: Answer the MCQ question.
Question: Which compound exhibits a 1.127% 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 other words.
Options:
a c1ccc2nc(N3CCOCC3)c(N3CCOCC3)nc2c1
b Cn1c(N)c(C(=O)CSc2n[nH]c(-c3ccccc3)n2)c(=O)n(C)c1=O
c CCCn1cnc2cc(NCc3cccs3)ccc21
d Cc1cccc(OC(C)C(=O)Nc2ccc(N3CCCCC3)cc2)c1
e Cc1ccc(C(=O)c2ccccc2C(=O)OCC(=O)NC(C)(C)C)cc1
Answer: b. Cn1c(N)c(C(=O)CSc2n[nH]c(-c3ccccc3)n2)c(=O)n(C)c1=O
{#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#}
Cn1c(N)c(C(=O)CSc2n[nH]c(-c3ccccc3)n2)c(=O)n(C)c1=O
Cn1c(N)c(C(=O)CSc2n[nH]c(-c3ccccc3)n2)c(=O)n(C)c1=O
6-amino-1,3-dimethyl-5-[2-[(5-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetyl]pyrimidine-2,4-dione