Task: Answer the multiple choice question.
Question: Which compound exhibits a 2.106\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C(O)c1cc(N=Nc2ccc(S(=O)(=O)Nc3ccccn3)cc2)ccc1O
[b] CSc1ccccc1NC(=O)Nc1ccc(Cl)cc1
[c] CC(=O)c1ccc(NC(=O)CSC(C)C)cc1
[d] CC(=O)N1c2ccccc2Oc2cc3ccccc3cc21
[e] CCOC(=O)Cn1nnnc1C(CC)N(Cc1cccs1)Cc1cc2cc(C)ccc2[nH]c1=O
Answer: e. CCOC(=O)Cn1nnnc1C(CC)N(Cc1cccs1)Cc1cc2cc(C)ccc2[nH]c1=O
{#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#}
CCOC(=O)Cn1nnnc1C(CC)N(Cc1cccs1)Cc1cc2cc(C)ccc2[nH]c1=O
CCOC(=O)Cn1nnnc1C(CC)N(Cc1cccs1)Cc1cc2cc(C)ccc2[nH]c1=O
[C][C][O][C][=Branch1][C][=O][C][N][N][=N][N][=C][Ring1][Branch1][C][Branch1][Ring1][C][C][N][Branch1][=Branch2][C][C][=C][C][=C][S][Ring1][Branch1][C][C][=C][C][=C][C][Branch1][C][C][=C][C][=C][Ring1][#Branch1][NH1][C][Ring1][O][=O]
ethyl 2-[5-[1-[(6-methyl-2-oxo-1H-quinolin-3-yl)methyl-(thiophen-2-ylmethyl)amino]propyl]tetrazol-1-yl]acetate