Problem statement: Answer the multiple-choice question.
Query: Which compound has a 11.855\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1cccc(CN2CC(C(=O)NCCC3=CCCCC3)CCC2=O)c1
b COCCCN1C(=O)C(=O)/C(=C(/O)c2ccc(OC)cc2)C1c1cccc(OC)c1
c C1=C(C(c2nnnn2C2CCCCC2)N2CCCCC2)COc2ccccc21
d CCN(CC)CCNc1nc2nonc2nc1NCCN(CC)CC
e O=C(COC(=O)CCCN1C(=O)c2cccc3cccc(c23)C1=O)Nc1cccc(C(F)(F)F)c1
Answer: d. CCN(CC)CCNc1nc2nonc2nc1NCCN(CC)CC
{#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#}
CCN(CC)CCNc1nc2nonc2nc1NCCN(CC)CC
CCN(CC)CCNc1nc2nonc2nc1NCCN(CC)CC
5-N,6-N-bis[2-(diethylamino)ethyl]-[1,2,5]oxadiazolo[3,4-b]pyrazine-5,6-diamine