Problem statement: Answer the multiple choice question.
Query: Which drug has a 1.736\% 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: O=C(CC1CS(=O)(=O)CC1CC(=O)Nc1ccc2c(c1)OCCO2)Nc1ccc2c(c1)OCCO2
b: O=C(COC(=O)c1ccc(O)cc1)NCCC1=CCCCC1
c: O=[N+]([O-])c1cccc(-n2nncc2-c2ccccc2)c1
d: CC(C)CC(COCc1ccc(Cl)cc1)N1CCN(C(=O)c2ccc(Cl)cc2Cl)CCC1=O
Answer: a. O=C(CC1CS(=O)(=O)CC1CC(=O)Nc1ccc2c(c1)OCCO2)Nc1ccc2c(c1)OCCO2
{#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=C(CC1CS(=O)(=O)CC1CC(=O)Nc1ccc2c(c1)OCCO2)Nc1ccc2c(c1)OCCO2
O=C(CC1CS(=O)(=O)CC1CC(=O)Nc1ccc2c(c1)OCCO2)Nc1ccc2c(c1)OCCO2
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[4-[2-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl]-1,1-dioxothiolan-3-yl]acetamide