Problem statement: Answer the multiple choice question.
Query: Which compound has a 11.996\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1ccc(-c2nc3c4ccccc4ccn3c2CN2CCCCC2)cc1.Cl
b: CC(C)N(C)CCOC(=O)/C=C/c1ccccc1.Cl
c: Cc1cccc(Cc2c(C)nc3c(C(=O)N4CCN(Cc5ccc6c(c5)OCO6)CC4)cnn3c2C)c1
d: O=C1CCN(Cc2ccccc2)S(=O)(=O)c2c(F)cc(F)cc21
Answer: b. CC(C)N(C)CCOC(=O)/C=C/c1ccccc1.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#}
CC(C)N(C)CCOC(=O)/C=C/c1ccccc1.Cl
CC(C)N(C)CCOC(=O)/C=C/c1ccccc1.Cl
2-[methyl(propan-2-yl)amino]ethyl (E)-3-phenylprop-2-enoate;hydrochloride