Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Fc1ccccc1CSc1ncnc2c1oc1ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 17.921
[b] 8.091
[c] 1.010
[d] 15.980
[e] -5.881
Answer: a. 17.921%.
{#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}.
Fc1ccccc1CSc1ncnc2c1oc1ccccc12
Fc1ccccc1CSc1ncnc2c1oc1ccccc12
4-[(2-fluorophenyl)methylsulfanyl]-[1]benzofuro[3,2-d]pyrimidine