Task: Answer the MCQ 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 CC1(c2nnc(Cc3ccccc3)o2)CC(c2ccc(Cl)cc2)=NO1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 15.685
(b) 15.377
(c) 2.651
(d) -11.379
(e) 11.709
Answer: d. -11.379\%.
{#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}.
CC1(c2nnc(Cc3ccccc3)o2)CC(c2ccc(Cl)cc2)=NO1
CC1(c2nnc(Cc3ccccc3)o2)CC(c2ccc(Cl)cc2)=NO1
2-benzyl-5-[3-(4-chlorophenyl)-5-methyl-4H-1,2-oxazol-5-yl]-1,3,4-oxadiazole