Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CC(C)OC(=O)CN1CCN(c2ccc(Cl)cc2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a -2.568
b -1.261
c 3.253
d 6.636
e 19.765
Answer: d. 6.636\%.
{#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}.
CC(C)OC(=O)CN1CCN(c2ccc(Cl)cc2)CC1
CC(C)OC(=O)CN1CCN(c2ccc(Cl)cc2)CC1
propan-2-yl2-[4-(4-chlorophenyl)piperazin-1-yl]acetate