Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 6.967% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1nc2sc3c(c2c(=O)o1)CCC3
b) CCOC(=O)C1CN(S(C)(=O)=O)c2cc(Cl)ccc2O1
c) CC(=O)c1c(C)nn(C(=O)c2cccs2)c1C
Answer: b. CCOC(=O)C1CN(S(C)(=O)=O)c2cc(Cl)ccc2O1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1CN(S(C)(=O)=O)c2cc(Cl)ccc2O1
CCOC(=O)C1CN(S(C)(=O)=O)c2cc(Cl)ccc2O1
ethyl 6-chloro-4-methylsulfonyl-2,3-dihydro-1,4-benzoxazine-2-carboxylate