Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES Fc1ccc(CN2CCN(c3ncnc4scc(-c5ccc(F)cc5)c34)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -0.860
b: 8.728
c: 5.900
d: -1.491
e: 9.775
Answer: c. 5.900%.
{#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}.
Fc1ccc(CN2CCN(c3ncnc4scc(-c5ccc(F)cc5)c34)CC2)cc1
Fc1ccc(CN2CCN(c3ncnc4scc(-c5ccc(F)cc5)c34)CC2)cc1
5-(4-fluorophenyl)-4-[4-[(4-fluorophenyl)methyl]piperazin-1-yl]thieno[2,3-d]pyrimidine