Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 18.377\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCCOc1ccc(C2c3c(oc4cc(C)c(C)cc4c3=O)C(=O)N2CCCN2CCOCC2)cc1
b) COc1ccc(-c2cc(CNS(=O)(=O)c3ccc(F)cc3)on2)cc1
Answer: b. COc1ccc(-c2cc(CNS(=O)(=O)c3ccc(F)cc3)on2)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(-c2cc(CNS(=O)(=O)c3ccc(F)cc3)on2)cc1
COc1ccc(-c2cc(CNS(=O)(=O)c3ccc(F)cc3)on2)cc1
4-fluoro-N-[[3-(4-methoxyphenyl)-1,2-oxazol-5-yl]methyl]benzenesulfonamide