Problem statement: Answer the multiple choice question.
Query: Which compound has a -0.215\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CNc1nc(OC)nc(N(C#N)CN2C(=O)c3ccccc3S2(=O)=O)n1
[b] CC(=O)c1ccc(OCc2cccc(C(F)(F)F)c2)cc1O
[c] CCC(C)(C)NC(=O)Cc1ccccc1OC
[d] COc1cccc(CN(CC2CCCO2)S(=O)(=O)c2ccc(S(=O)(=O)N(C)C)cc2)c1
Answer: a. CNc1nc(OC)nc(N(C#N)CN2C(=O)c3ccccc3S2(=O)=O)n1
{#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#}
CNc1nc(OC)nc(N(C#N)CN2C(=O)c3ccccc3S2(=O)=O)n1
CNc1nc(OC)nc(N(C#N)CN2C(=O)c3ccccc3S2(=O)=O)n1
[C][N][C][=N][C][Branch1][Ring1][O][C][=N][C][Branch2][Ring1][O][N][Branch1][Ring1][C][#N][C][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][S][Ring1][#Branch2][=Branch1][C][=O][=O][=N][Ring2][Ring1][Branch2]
[4-methoxy-6-(methylamino)-1,3,5-triazin-2-yl]-[(1,1,3-trioxo-1,2-benzothiazol-2-yl)methyl]cyanamide