Task: Answer the multiple-choice question.
Query: Which compound has a 5.806\% 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.) COc1cccc(NC(=O)CSc2nc3c(oc4ccccc43)c(=O)n2C)c1
b.) CC1CCCN(CC(O)COc2ccc3c(c2)OCO3)C1.Cl
c.) CC(=O)N1c2ccc(S(=O)(=O)N3CCC(C(=O)N4CCN(c5ccc(Cl)cc5)CC4)CC3)cc2CC1C
d.) CCCc1cc(=O)[nH]c(SCC(=O)N(CC)Cc2ccccc2)n1
Answer: a. COc1cccc(NC(=O)CSc2nc3c(oc4ccccc43)c(=O)n2C)c1
{#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#}
COc1cccc(NC(=O)CSc2nc3c(oc4ccccc43)c(=O)n2C)c1
COc1cccc(NC(=O)CSc2nc3c(oc4ccccc43)c(=O)n2C)c1
N-(3-methoxyphenyl)-2-[(3-methyl-4-oxo-[1]benzofuro[3,2-d]pyrimidin-2-yl)sulfanyl]acetamide