Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(CCCn1nnc(-c2cccnc2)n1)c1ccc(F)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 5.347
(b) 10.997
(c) 2.195
(d) -10.206
(e) 8.135
Answer: c. 2.195\%.
{#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}.
O=C(CCCn1nnc(-c2cccnc2)n1)c1ccc(F)cc1
O=C(CCCn1nnc(-c2cccnc2)n1)c1ccc(F)cc1
1-(4-fluorophenyl)-4-(5-pyridin-3-yltetrazol-2-yl)butan-1-one