Task: Answer the MCQ question.
Query: Which compound exhibits a 5.225\% 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] CC12CN3CC(C)(CN(C1)C3c1cccs1)C2
[b] Cc1cc(/C=C(\C#N)C(=O)O)c(C)n1-c1ccc(Br)cc1
[c] Cc1nn(C(C)c2nc(-c3ccccc3)no2)c(C)c1[N+](=O)[O-]
[d] CCN(C(=O)CSc1nc2cc(S(=O)(=O)N(CC)CC)ccc2o1)C1CCS(=O)(=O)C1
[e] COc1c(O)ccc(/C=N\NC(=O)c2ccc3c(c2)OCO3)c1[N+](=O)[O-]
Answer: d. CCN(C(=O)CSc1nc2cc(S(=O)(=O)N(CC)CC)ccc2o1)C1CCS(=O)(=O)C1
{#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#}
CCN(C(=O)CSc1nc2cc(S(=O)(=O)N(CC)CC)ccc2o1)C1CCS(=O)(=O)C1
CCN(C(=O)CSc1nc2cc(S(=O)(=O)N(CC)CC)ccc2o1)C1CCS(=O)(=O)C1
2-[[5-(diethylsulfamoyl)-1,3-benzoxazol-2-yl]sulfanyl]-N-(1,1-dioxothiolan-3-yl)-N-ethylacetamide