Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(COC(=O)C1=COCCO1)NC(=O)c1ccc(OC(F)F)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a) 17.863
b) -0.557
c) 0.542
d) 12.517
Answer: a. 17.863\%.
{#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(COC(=O)C1=COCCO1)NC(=O)c1ccc(OC(F)F)cc1
O=C(COC(=O)C1=COCCO1)NC(=O)c1ccc(OC(F)F)cc1
[2-[[4-(difluoromethoxy)benzoyl]amino]-2-oxoethyl]2,3-dihydro-1,4-dioxine-5-carboxylate