Task: Answer the multiple-choice question.
Question: Which drug has a -6.354\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1nn(CC(=O)N2CCC(C)CC2)c(=O)c2nn(-c3ccccc3)c(C)c12
b) CCc1ccc(C(O)(c2ccccc2OC)C(CN2CCOCC2)c2ccccc2)cc1.Cl
Answer: b. CCc1ccc(C(O)(c2ccccc2OC)C(CN2CCOCC2)c2ccccc2)cc1.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1ccc(C(O)(c2ccccc2OC)C(CN2CCOCC2)c2ccccc2)cc1.Cl
CCc1ccc(C(O)(c2ccccc2OC)C(CN2CCOCC2)c2ccccc2)cc1.Cl
1-(4-ethylphenyl)-1-(2-methoxyphenyl)-3-morpholin-4-yl-2-phenylpropan-1-ol;hydrochloride