Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 12.517\% 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 additional words.
Options:
a CCOC(=O)C1=C(C)Nc2ncnn2C1c1cc(OC)ccc1OC
b O=C1CC(/C=C/c2ccc(Cl)cc2)=Nc2ccccc2N1
c CCN(CC)S(=O)(=O)c1ccc(N2CCCC2)c(NC(=O)c2c(-c3ccccc3)noc2C)c1
Answer: b. O=C1CC(/C=C/c2ccc(Cl)cc2)=Nc2ccccc2N1
{#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#}
O=C1CC(/C=C/c2ccc(Cl)cc2)=Nc2ccccc2N1
O=C1CC(/C=C/c2ccc(Cl)cc2)=Nc2ccccc2N1
4-[(E)-2-(4-chlorophenyl)ethenyl]-1,3-dihydro-1,5-benzodiazepin-2-one