Problem statement: Answer the MCQ question.
Query: Which drug has a 2.282\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1cc(C#N)ccc1OCC(=O)Nc1cccc(S(=O)(=O)N2CCCC2)c1
b CN1CCN(C(=O)C2CC(c3c(F)cccc3Cl)=NO2)CC1
c CN(C)CCNc1c2c(nc3nnnn13)CCCC2
d S=C(NCCCN1CCOCC1)Nc1cccc(Cl)c1
Answer: c. CN(C)CCNc1c2c(nc3nnnn13)CCCC2
{#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#}
CN(C)CCNc1c2c(nc3nnnn13)CCCC2
CN(C)CCNc1c2c(nc3nnnn13)CCCC2
N',N'-dimethyl-N-(5,6,7,8-tetrahydrotetrazolo[5,1-b]quinazolin-9-yl)ethane-1,2-diamine