Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.587\% 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: O=C(CSC1=Nc2ccccc2C2=NC(c3ccccc3)C(=O)N12)NCC1CCCO1
b: COC(=O)c1c(NC(=O)COc2ccc(Cl)cc2)sc2c1CC(C)(C)NC2(C)C
c: O=C(CCNS(=O)(=O)c1ccccc1F)NCc1ccc2c(c1)OCO2
d: Cc1ccc(-c2[nH]ncc2C(=O)c2ccccc2C)c(O)c1
Answer: d. Cc1ccc(-c2[nH]ncc2C(=O)c2ccccc2C)c(O)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#}
Cc1ccc(-c2[nH]ncc2C(=O)c2ccccc2C)c(O)c1
Cc1ccc(-c2[nH]ncc2C(=O)c2ccccc2C)c(O)c1
[5-(2-hydroxy-4-methylphenyl)-1H-pyrazol-4-yl]-(2-methylphenyl)methanone