Task: Answer the MCQ question.
Question: Which drug has a -9.559% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Nc1nncn1C(=O)CCCOc1ccc(Cl)cc1Cl
b) Br.CCc1ccc(OCC(=O)NN2Cc3ccccc3C2=N)cc1
c) Cc1cc(=O)oc2cc(OCCSCCN3CCCC3)ccc12
d) FC(F)(F)c1cccc(N2CC/C(=N/C(=S)Nc3ccccc3)N2)c1
e) COc1cc2nc(Cl)nc(NCCO)c2cc1OC
Answer: e. COc1cc2nc(Cl)nc(NCCO)c2cc1OC
{#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#}
COc1cc2nc(Cl)nc(NCCO)c2cc1OC
COc1cc2nc(Cl)nc(NCCO)c2cc1OC
2-[(2-chloro-6,7-dimethoxyquinazolin-4-yl)amino]ethanol