Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C1/C(=C\Nc2ccc(OC(F)(F)F)cc2)CCN1c1ncccn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 3.376
[b] 9.040
[c] 0.643
[d] 4.941
[e] 9.639
Answer: c. 0.643\%.
{#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=C1/C(=C\Nc2ccc(OC(F)(F)F)cc2)CCN1c1ncccn1
O=C1/C(=C\Nc2ccc(OC(F)(F)F)cc2)CCN1c1ncccn1
(3Z)-1-pyrimidin-2-yl-3-[[4-(trifluoromethoxy)anilino]methylidene]pyrrolidin-2-one