Task: Answer the multiple-choice question.
Query: Which compound has a 2.826\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Cn1c(C(=O)O)c(CC(=O)Nc2ccccc2F)c2ccccc21
b) O=S(=O)(c1ccc(Sc2nnc3ccccn23)nc1)N1CCOCC1
c) COCCN(C(=O)COC(=O)c1ccc(C)o1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
d) CNC(C)C#Cc1ccc2sc3cccc(OC)c3c(=O)c2c1
e) Cc1cc(=O)oc2cc(N)ccc12
Answer: e. Cc1cc(=O)oc2cc(N)ccc12
{#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#}
Cc1cc(=O)oc2cc(N)ccc12
Cc1cc(=O)oc2cc(N)ccc12
7-amino-4-methylchromen-2-one