Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES Clc1cccc(-c2cc3nc4c(c(N5CCN(c6cnccn6)CC5)n3n2)CCCC4)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 11.559
[b] 3.587
[c] 1.645
[d] 7.076
Answer: b. 3.587\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Clc1cccc(-c2cc3nc4c(c(N5CCN(c6cnccn6)CC5)n3n2)CCCC4)c1
Clc1cccc(-c2cc3nc4c(c(N5CCN(c6cnccn6)CC5)n3n2)CCCC4)c1
2-(3-chlorophenyl)-9-(4-pyrazin-2-ylpiperazin-1-yl)-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazoline