Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.272\% 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, or c without using any additional words.
Options:
a.) O=C(NCc1cccs1)C1CCCN(C(=O)Nc2ccccc2)C1
b.) O=C1CC(NS(=O)(=O)c2cccnc2)CN1c1ccc(F)cc1
c.) C=CCOc1c(Br)cc(CNCCCN2CCOCC2)cc1OC.Cl
Answer: c. C=CCOc1c(Br)cc(CNCCCN2CCOCC2)cc1OC.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=CCOc1c(Br)cc(CNCCCN2CCOCC2)cc1OC.Cl
C=CCOc1c(Br)cc(CNCCCN2CCOCC2)cc1OC.Cl
N-[(3-bromo-5-methoxy-4-prop-2-enoxyphenyl)methyl]-3-morpholin-4-ylpropan-1-amine;hydrochloride