Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 5.446\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cc1ccc(-c2ccc(C3C(C#N)=C(N)Oc4n[nH]c(C)c43)o2)cc1
b COc1ccc(CNC(=O)CCCSc2ccccc2)cc1
c Cc1c(C2Nc3ccccc3NC3=C2C(=O)CC(C)(C)C3)cnn1C
Answer: b. COc1ccc(CNC(=O)CCCSc2ccccc2)cc1
{#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#}
COc1ccc(CNC(=O)CCCSc2ccccc2)cc1
COc1ccc(CNC(=O)CCCSc2ccccc2)cc1
N-[(4-methoxyphenyl)methyl]-4-phenylsulfanylbutanamide