Task: Answer the MCQ question.
Question: Which drug has a 2.772\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(NCCCN1CCCCCC1)c1ccc2c(c1)NC(=O)C(N1CCOCC1)S2
b. CC(C)C(=O)Nc1ccc(NC(=S)NC(=O)c2cc3ccccc3o2)cc1
c. COc1cc(-c2n[nH]c(=S)n2/N=C/c2cccn2C)cc(OC)c1OC
d. O=C(Nc1ccccc1N1CCOCC1)c1ccc(OCc2cscn2)cc1
e. Clc1ccc(Nc2ncn[nH]2)c(Cl)c1
Answer: c. COc1cc(-c2n[nH]c(=S)n2/N=C/c2cccn2C)cc(OC)c1OC
{#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#}
COc1cc(-c2n[nH]c(=S)n2/N=C/c2cccn2C)cc(OC)c1OC
COc1cc(-c2n[nH]c(=S)n2/N=C/c2cccn2C)cc(OC)c1OC
4-[(E)-(1-methylpyrrol-2-yl)methylideneamino]-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazole-5-thione