Task: Answer the MCQ question.
Query: Which drug exhibits a 0.238\% 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] C/C(=N\NC(=O)c1csc(C)c1C)c1ccco1
[b] CCOC(=O)N1CCC(NC(=O)C2CCN(C(=O)N3CC(C)Oc4ccccc43)CC2)CC1
[c] Oc1ccc(/C=C/c2ccnc3ccccc23)cc1
[d] CCOc1ccc(OCCC(=O)OC(C)C(=O)Nc2ccc(C(C)=O)cc2)cc1
[e] Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)N(C)Cc1ccccc1
Answer: e. Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)N(C)Cc1ccccc1
{#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#}
Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)N(C)Cc1ccccc1
Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)N(C)Cc1ccccc1
[C][C][NH1][C][=Branch1][C][=O][NH1][C][=Branch1][C][=O][C][=Ring1][Branch2][S][=Branch1][C][=O][=Branch1][C][=O][N][Branch1][C][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1]
N-benzyl-N,6-dimethyl-2,4-dioxo-1H-pyrimidine-5-sulfonamide