Task: Answer the MCQ question.
Question: Which compound exhibits a 14.538\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1ccc(O)c(-c2[nH]ncc2C(=O)c2ccc(Cl)cc2)c1
b. Cc1cccc(C(=O)OCCN2CCOCC2)c1.Cl
c. O=c1c([N+](=O)[O-])cccn1Cc1ccc(F)cc1Cl
d. CNS(=O)(=O)c1cccc(C(=O)OCC(=O)Nc2sc3c(c2C#N)CCCCC3)c1
Answer: a. Cc1ccc(O)c(-c2[nH]ncc2C(=O)c2ccc(Cl)cc2)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(O)c(-c2[nH]ncc2C(=O)c2ccc(Cl)cc2)c1
Cc1ccc(O)c(-c2[nH]ncc2C(=O)c2ccc(Cl)cc2)c1
(4-chlorophenyl)-[5-(2-hydroxy-5-methylphenyl)-1H-pyrazol-4-yl]methanone