Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Cn1ncc2c1ncn1nc(CCc3ccccc3)nc21?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 14.381
b. -4.418
c. 7.053
Answer: b. -4.418%.
{#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}.
Cn1ncc2c1ncn1nc(CCc3ccccc3)nc21
Cn1ncc2c1ncn1nc(CCc3ccccc3)nc21
10-methyl-4-(2-phenylethyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,4,7,11-pentaene