Task: Answer the multiple choice question.
Question: Which compound exhibits a -5.467\% 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) N#Cc1ccc(Oc2ccc(S(=O)(=O)N3CCOCC3)cn2)cc1
b) COc1ccc(NC(=O)CN(C)S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)c(OC)c1
c) COc1cc(C(=O)N/N=C/c2coc3ccc(Cl)cc3c2=O)ccc1O
Answer: a. N#Cc1ccc(Oc2ccc(S(=O)(=O)N3CCOCC3)cn2)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#}
N#Cc1ccc(Oc2ccc(S(=O)(=O)N3CCOCC3)cn2)cc1
N#Cc1ccc(Oc2ccc(S(=O)(=O)N3CCOCC3)cn2)cc1
4-(5-morpholin-4-ylsulfonylpyridin-2-yl)oxybenzonitrile