Problem statement: Answer the MCQ question.
Query: Which compound has a -0.921\% 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 or b without using any additional words.
Options:
a.) Cl.OCCCCNCc1ccc(OCc2ccc(Cl)cc2Cl)cc1
b.) CCC(C(=O)NCCc1ccc(C)cc1)n1nc(C)c2c(C)n(-c3ccccc3)nc2c1=O
Answer: a. Cl.OCCCCNCc1ccc(OCc2ccc(Cl)cc2Cl)cc1
{#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#}
Cl.OCCCCNCc1ccc(OCc2ccc(Cl)cc2Cl)cc1
Cl.OCCCCNCc1ccc(OCc2ccc(Cl)cc2Cl)cc1
[Cl].[O][C][C][C][C][N][C][C][=C][C][=C][Branch1][#C][O][C][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][Cl][C][=C][Ring1][S]
4-[[4-[(2,4-dichlorophenyl)methoxy]phenyl]methylamino]butan-1-ol;hydrochloride