Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 2.684\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOc1ccc(OCC)c(NC(=O)C2CCCN(c3nc(C)cc(C)n3)C2)c1
b CCOc1ccc(Oc2ccc(Cl)cc2N)cc1.Cl
c O=C1c2ccccc2C(Nc2ccc3c(c2)OCCO3)N1Cc1ccco1
d CCn1c(CN2CCCCCC2=O)nnc1SCc1cnc(-c2ccccc2)s1
Answer: c. O=C1c2ccccc2C(Nc2ccc3c(c2)OCCO3)N1Cc1ccco1
{#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=C1c2ccccc2C(Nc2ccc3c(c2)OCCO3)N1Cc1ccco1
O=C1c2ccccc2C(Nc2ccc3c(c2)OCCO3)N1Cc1ccco1
[O][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Branch2][Ring1][C][N][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][C][O][Ring1][#Branch1][N][Ring2][Ring1][Ring2][C][C][=C][C][=C][O][Ring1][Branch1]
3-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-2-(furan-2-ylmethyl)-3H-isoindol-1-one