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=c1cc2c(nn1Cc1ccc(Cl)cc1)-c1ccccc1CC2?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 9.567
b 10.115
c 0.029
d 1.042
Answer: a. 9.567\%.
{#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=c1cc2c(nn1Cc1ccc(Cl)cc1)-c1ccccc1CC2
O=c1cc2c(nn1Cc1ccc(Cl)cc1)-c1ccccc1CC2
2-[(4-chlorophenyl)methyl]-5,6-dihydrobenzo[h]cinnolin-3-one