Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 18.002% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc2[nH]c(=S)[nH]c2c1
b: O=C1N(Cc2cccc(Cl)c2)C[C@@H]2C[C@@H](c3cccc4ncccc34)N3CCC[C@@]123
c: CNC(=O)c1sc(-c2cccnc2)nc1C
d: CN(Cc1nc(-c2cccnc2)no1)S(=O)(=O)c1ccc2ccccc2c1
e: O=C(Nc1ccccn1)c1ccc(CN(c2ccccc2)S(=O)(=O)c2ccccc2)cc1
Answer: a. COc1ccc2[nH]c(=S)[nH]c2c1
{#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#}
COc1ccc2[nH]c(=S)[nH]c2c1
COc1ccc2[nH]c(=S)[nH]c2c1
5-methoxy-1,3-dihydrobenzimidazole-2-thione