Task: 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=C(NC1CC1)C1=NOC(CNc2ncc(C(F)(F)F)cc2Cl)C1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a -18.921
b 4.844
Answer: a. -18.921\%.
{#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(NC1CC1)C1=NOC(CNc2ncc(C(F)(F)F)cc2Cl)C1
O=C(NC1CC1)C1=NOC(CNc2ncc(C(F)(F)F)cc2Cl)C1
5-[[[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino]methyl]-N-cyclopropyl-4,5-dihydro-1,2-oxazole-3-carboxamide