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.O=C(O)c1ccc(Nc2ncnc3scc(-c4ccccc4)c23)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 20.449
b. -34.580
c. -18.529
d. -10.511
e. 13.229
Answer: a. 20.449%.
{#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.O=C(O)c1ccc(Nc2ncnc3scc(-c4ccccc4)c23)cc1
Cl.O=C(O)c1ccc(Nc2ncnc3scc(-c4ccccc4)c23)cc1
4-[(5-phenylthieno[2,3-d]pyrimidin-4-yl)amino]benzoic acid;hydrochloride