Problem statement: Answer the MCQ question.
Question: Which compound has a 7.865\% 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 other words.
Options:
a. Cc1cccc2c(C(=O)N3CCN(C(=O)c4ccco4)CC3)cc(-c3cccc(Br)c3)nc12
b. COc1ccc(OCCN2C(=O)c3ccccc3C2=O)cc1
c. COc1ccc(-c2noc3c2-c2nc(-c4cccc(C)c4)sc2CC3)cc1
d. Cc1cccn2c(=O)c(/C=C(\C#N)S(=O)(=O)c3ccccc3)c(N3CCC(C(N)=O)CC3)nc12
Answer: c. COc1ccc(-c2noc3c2-c2nc(-c4cccc(C)c4)sc2CC3)cc1
{#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#}
COc1ccc(-c2noc3c2-c2nc(-c4cccc(C)c4)sc2CC3)cc1
COc1ccc(-c2noc3c2-c2nc(-c4cccc(C)c4)sc2CC3)cc1
8-(4-methoxyphenyl)-2-(3-methylphenyl)-4,5-dihydro-[1,3]thiazolo[4,5-e][1,2]benzoxazole