Task: Answer the multiple-choice question.
Question: Which drug has a 15.950\% 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, or d without using any additional words.
Options:
[a] COc1cc2cc(C(c3nnnn3C3CCCC3)N3CCCCCC3)c(=O)[nH]c2cc1OC
[b] Nc1cc(=O)[nH]c(SCC(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)n1
[c] Cc1ccc(C(=O)O)cc1N1C(=O)c2cccc3c([N+](=O)[O-])ccc(c23)C1=O
[d] CC(O)/C=C/c1ccc2ccccc2n1
Answer: c. Cc1ccc(C(=O)O)cc1N1C(=O)c2cccc3c([N+](=O)[O-])ccc(c23)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#}
Cc1ccc(C(=O)O)cc1N1C(=O)c2cccc3c([N+](=O)[O-])ccc(c23)C1=O
Cc1ccc(C(=O)O)cc1N1C(=O)c2cccc3c([N+](=O)[O-])ccc(c23)C1=O
[C][C][=C][C][=C][Branch1][=Branch1][C][=Branch1][C][=O][O][C][=C][Ring1][=Branch2][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][C][=C][C][=Branch1][=Branch1][=C][Ring1][=N][Ring1][=Branch2][C][Ring1][P][=O]
4-methyl-3-(6-nitro-1,3-dioxobenzo[de]isoquinolin-2-yl)benzoic acid