Task: Answer the MCQ question.
Question: Which drug exhibits a -50.644% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1cc(CNCCN2CCOCC2)ccc1OCc1c(Cl)cccc1Cl.Cl
b COC(=O)CC1COc2ccccc2N1C(=O)c1cc(OC)c(OC)c(OC)c1
c CC(C)(C)c1ccc(S(=O)(=O)N2CCN(Cc3cc4c(cc3O)OCO4)CC2)cc1
Answer: a. COc1cc(CNCCN2CCOCC2)ccc1OCc1c(Cl)cccc1Cl.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(CNCCN2CCOCC2)ccc1OCc1c(Cl)cccc1Cl.Cl
COc1cc(CNCCN2CCOCC2)ccc1OCc1c(Cl)cccc1Cl.Cl
N-[[4-[(2,6-dichlorophenyl)methoxy]-3-methoxyphenyl]methyl]-2-morpholin-4-ylethanamine;hydrochloride