Task: Answer the multiple-choice question.
Question: Which drug exhibits a -14.070\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cn1cc(CC(=O)N2CCN(c3ccccc3F)CC2)c2ccccc21
b C=CCc1ccc(OCC(O)CN2CCCCC2C)c(OC)c1.Cl
c O=C(N1CCCCC1)N1CCN(C(=O)N(c2ccccc2)c2ccccc2)CC1
Answer: b. C=CCc1ccc(OCC(O)CN2CCCCC2C)c(OC)c1.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#}
C=CCc1ccc(OCC(O)CN2CCCCC2C)c(OC)c1.Cl
C=CCc1ccc(OCC(O)CN2CCCCC2C)c(OC)c1.Cl
1-(2-methoxy-4-prop-2-enylphenoxy)-3-(2-methylpiperidin-1-yl)propan-2-ol;hydrochloride