Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 15.374\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CC1(C)Cc2c(c(-c3ccco3)[nH]c(=O)c2C#N)CS1
b.) COC(=O)c1[nH]c(=O)c2ccccc2c1O
c.) Cc1occc1-c1nnc(SCC(=O)N2CCN(c3ccc(F)cc3)CC2)n1C
d.) Cc1ccc(NP(=O)(c2ccccc2)c2nc3ccccc3s2)cc1
e.) C/C(=N\NC(=O)c1nn(C)cc1Br)c1cccc(NC(=O)C2CCCC2)c1
Answer: b. COC(=O)c1[nH]c(=O)c2ccccc2c1O
{#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#}
COC(=O)c1[nH]c(=O)c2ccccc2c1O
COC(=O)c1[nH]c(=O)c2ccccc2c1O
methyl4-hydroxy-1-oxo-2H-isoquinoline-3-carboxylate