Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 9.716\% 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 Cc1sc2nc(SCc3nc4ccccc4[nH]3)n(Cc3ccco3)c(=O)c2c1C
b COC(=O)C(O)(CC(=O)Nc1ccc(OC(F)(F)F)cc1)C(F)(F)F
c CCCc1cc(C(=O)N2CCN(S(=O)(=O)c3ccc(OC)c(OC)c3)CC2)cs1
d COC(=O)Nc1c(C(=O)OC)cc(OC)c(OC)c1OC
e O=C(Nc1ccccc1C(=O)Nc1nnc(C(F)(F)F)s1)c1ccccc1
Answer: a. Cc1sc2nc(SCc3nc4ccccc4[nH]3)n(Cc3ccco3)c(=O)c2c1C
{#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#}
Cc1sc2nc(SCc3nc4ccccc4[nH]3)n(Cc3ccco3)c(=O)c2c1C
Cc1sc2nc(SCc3nc4ccccc4[nH]3)n(Cc3ccco3)c(=O)c2c1C
[C][C][S][C][N][=C][Branch1][S][S][C][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][NH1][Ring1][=Branch2][N][Branch1][=Branch2][C][C][=C][C][=C][O][Ring1][Branch1][C][=Branch1][C][=O][C][=Ring2][Ring1][Branch2][C][=Ring2][Ring1][O][C]
2-(1H-benzimidazol-2-ylmethylsulfanyl)-3-(furan-2-ylmethyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-one