Task: Answer the multiple choice question.
Query: Which drug has a 0.979\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: Cn1c(Oc2ccccc2)c(C=O)c2ccccc21
b: COc1ccc(NC(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)cc1OC
c: COc1ccc(C(CCN2CCOCC2)c2c(O)cc(OC)cc2OC)cc1
d: O=[N+]([O-])c1c(NCCO)cc(N2CCN(Cc3ccc4c(c3)OCO4)CC2)c2nonc12
e: CSC1=N/C(=C\c2ccc(C)o2)C(=O)S1
Answer: d. O=[N+]([O-])c1c(NCCO)cc(N2CCN(Cc3ccc4c(c3)OCO4)CC2)c2nonc12
{#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=[N+]([O-])c1c(NCCO)cc(N2CCN(Cc3ccc4c(c3)OCO4)CC2)c2nonc12
O=[N+]([O-])c1c(NCCO)cc(N2CCN(Cc3ccc4c(c3)OCO4)CC2)c2nonc12
2-[[7-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-4-nitro-2,1,3-benzoxadiazol-5-yl]amino]ethanol