Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Cl.c1ccc(-c2nc(NCc3cccnc3)c3oc4ccccc4c3n2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 3.441
(b) 18.273
(c) -0.432
(d) 15.996
Answer: c. -0.432%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cl.c1ccc(-c2nc(NCc3cccnc3)c3oc4ccccc4c3n2)cc1
Cl.c1ccc(-c2nc(NCc3cccnc3)c3oc4ccccc4c3n2)cc1
2-phenyl-N-(pyridin-3-ylmethyl)-[1]benzofuro[3,2-d]pyrimidin-4-amine;hydrochloride