Task: Answer the multiple choice question.
Query: Which drug has a -9.582\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(N/N=C/c1ccccc1[N+](=O)[O-])c1ccncc1
[b] O=C(Cn1cnc2c(nnn2Cc2ccc(F)cc2)c1=O)Nc1ccc2c(c1)OCCO2
[c] CCC(=O)N(Cc1cc2cc(OC)ccc2[nH]c1=O)c1ccc(C)cc1
Answer: b. O=C(Cn1cnc2c(nnn2Cc2ccc(F)cc2)c1=O)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(Cn1cnc2c(nnn2Cc2ccc(F)cc2)c1=O)Nc1ccc2c(c1)OCCO2
O=C(Cn1cnc2c(nnn2Cc2ccc(F)cc2)c1=O)Nc1ccc2c(c1)OCCO2
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[3-[(4-fluorophenyl)methyl]-7-oxotriazolo[4,5-d]pyrimidin-6-yl]acetamide