Task: Answer the MCQ question.
Query: Which compound exhibits a 5.706\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCC(=O)Nc1ccccc1NC(=O)c1cc(OC)c(OC)c(OC)c1
b COC(=O)c1ccc(Cl)c(-c2ccc(/C=N/NC(=O)Nc3ccccc3)o2)c1
c N#Cc1c(N)sc(=S)c2c1CCCCC2
Answer: c. N#Cc1c(N)sc(=S)c2c1CCCCC2
{#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#}
N#Cc1c(N)sc(=S)c2c1CCCCC2
N#Cc1c(N)sc(=S)c2c1CCCCC2
3-amino-1-sulfanylidene-6,7,8,9-tetrahydro-5H-cyclohepta[c]thiopyran-4-carbonitrile