Task: Answer the MCQ question.
Query: Which drug exhibits a 11.175\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CN(CC(=O)O)c1ccc(S(=O)(=O)N2CCOCC2)cc1[N+](=O)[O-]
b.) C=CCn1c(-c2cccn(Cc3ccc(Cl)cc3)c2=O)n[nH]c1=S
Answer: b. C=CCn1c(-c2cccn(Cc3ccc(Cl)cc3)c2=O)n[nH]c1=S
{#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#}
C=CCn1c(-c2cccn(Cc3ccc(Cl)cc3)c2=O)n[nH]c1=S
C=CCn1c(-c2cccn(Cc3ccc(Cl)cc3)c2=O)n[nH]c1=S
1-[(4-chlorophenyl)methyl]-3-(4-prop-2-enyl-5-sulfanylidene-1H-1,2,4-triazol-3-yl)pyridin-2-one