Task: Answer the multiple-choice question.
Question: Which compound has a 9.791\% human ether-à-go-go related gene (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 other words.
Options:
a Cc1cc2ncn(S(=O)(=O)c3ccc(S(=O)(=O)N4CCOCC4)cc3)c2cc1C
b Cc1nc2nc(COc3ccccc3)[nH]n2c(=O)c1C
c COc1cccc(N2CCN(c3ncnc4c3[nH]c3ccccc34)CC2C)c1
d CCN(CC)c1ccc(NC(=O)c2cccnc2)cc1
e CC(=O)n1nc2nc(C)cc(C)c2c1N
Answer: b. Cc1nc2nc(COc3ccccc3)[nH]n2c(=O)c1C
{#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#}
Cc1nc2nc(COc3ccccc3)[nH]n2c(=O)c1C
Cc1nc2nc(COc3ccccc3)[nH]n2c(=O)c1C
[C][C][N][=C][N][=C][Branch1][O][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][NH1][N][Ring1][=N][C][=Branch1][C][=O][C][=Ring2][Ring1][C][C]
5,6-dimethyl-2-(phenoxymethyl)-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one