guojianz/MolReasoner huggingface dataset:
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a branched amino oligosaccharide that is an undecasaccharide derivative consisting of a linear trisaccharide of beta-D-mannose, N-acetyl-beta-D-glucosamine and N-acetyl-D-glucosamine residues all linked in sequence (1->4), to the mannosyl residue of which are linked an N-acetyl-beta-D-glucosaminyl residue [via a (1->4) linkage], an N-acetyl-beta-D-glucosaminyl-(1->2)-[N-acetyl-beta-D-glucosaminyl-(1->4)]-alpha-D-mannosyl branched trisaccharide unit [linked (1->3)], and an N-acetyl-beta-D-glucosaminyl-(1->2)-[N-acetyl-beta-D-glucosaminyl-(1->6)]-alpha-D-mannosyl branched trisaccharide unit [linked (1->6)], while to the N-acetyl-D-glucosamine residue at the reducing end is linked (1->6) an alpha-L-fucose residue. It is an amino oligosaccharide and a glucosamine oligosaccharide.

[C][C][=Branch1][C][=O][N][C@H1][C@H1][Branch2][Ring2][N][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch1][N][C][Branch1][C][C][=O][C][Branch1][C][O][O][C@@H1][Ring1][N][C][O][C@@H1][O][C@@H1][Branch1][C][C][C@@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@@H1][Ring1][=Branch2][O][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch2][=N][O][O][C@@H1][O][C@H1][Branch2][=Branch1][Branch2][C][O][C@H1][O][C@H1][Branch2][Ring1][O][C][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][N][C][Branch1][C][C][=O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@@H1][Ring2][Ring1][Branch2][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][N][C][Branch1][C][C][=O][C@@H1][Branch2][Ring1][#Branch2][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][N][C][Branch1][C][C][=O][C@H1][Branch2][=Branch1][#Branch1][O][C@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch2][Ring1][#Branch2][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][N][C][Branch1][C][C][=O][C@H1][Branch1][C][O][C@@H1][Ring2][Ring1][Branch2][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][N][C][Branch1][C][C][=O][C@@H1][Ring2][Branch2][=Branch1][O][C@@H1][Ring2][#Branch2][=Branch2][O]

SMILES: CC(=O)NC1C(O)OC(COC2OC(C)C(O)C(O)C2O)C(OC2OC(CO)C(OC3OC(COC4OC(COC5OC(CO)C(O)C(O)C5NC(C)=O)C(O)C(O)C4OC4OC(CO)C(O)C(O)C4NC(C)=O)C(OC4OC(CO)C(O)C(O)C4NC(C)=O)C(OC4OC(CO)C(OC5OC(CO)C(O)C(O)C5NC(C)=O)C(O)C4OC4OC(CO)C(O)C(O)C4NC(C)=O)C3O)C(O)C2NC(C)=O)C1O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is an N-silyl compound that is N-methyltrifluoroacetamide in which the amide nitrogen is replaced by a tert-butyldimethylsilyl group. It has a role as a chromatographic reagent. It is a monocarboxylic acid amide, a N-silyl compound and a trifluoroacetamide.

[C][N][Branch1][=N][C][=Branch1][C][=O][C][Branch1][C][F][Branch1][C][F][F][Si][Branch1][C][C][Branch1][C][C][C][Branch1][C][C][Branch1][C][C][C]

SMILES: CN(C(=O)C(F)(F)F)[Si](C)(C)C(C)(C)C
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a lysophosphatidylcholine 16:0 in which the acyl group is specified as palmitoyl (hexadecanoyl) and is located at position 2. It derives from a hexadecanoic acid.

[C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][O][C@H1][Branch1][Ring1][C][O][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][C][N+1][Branch1][C][C][Branch1][C][C][C]

SMILES: CCCCCCCCCCCCCCCC(=O)OC(CO)COP(=O)([O-])OCC[N+](C)(C)C
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a naturally-occurring beta-amino acid comprising propionic acid with the amino group in the 3-position. It has a role as an inhibitor, an agonist, a human metabolite, a fundamental metabolite and a neurotransmitter. It is a conjugate acid of a beta-alaninate. It is a tautomer of a beta-alanine zwitterion.

[N][C][C][C][=Branch1][C][=O][O]

SMILES: NCCC(=O)O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a epsilon-lactone that is oxepan-2-one substituted by an isoprenyl group at position 4 and a methyl group at position 7. It derives from a hydride of an oxepane.

[C][=C][Branch1][C][C][C][C][C][C][Branch1][C][C][O][C][=Branch1][C][=O][C][Ring1][=Branch2]

SMILES: C=C(C)C1CCC(C)OC(=O)C1
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a but-2-enoate having a cis- double bond at C-2. It is a but-2-enoate, an unsaturated fatty acid anion and a short-chain fatty acid anion. It is a conjugate base of an isocrotonic acid.

[C][/C][=C][\C][=Branch1][C][=O][O-1]

SMILES: CC=CC(=O)[O-]
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a sulfuric ester of (3Z,6Z)-dodeca-3,6-dien-1-ol. It has a role as a Daphnia pulex metabolite and a kairomone. It is a sulfuric ester and an organic sulfate. It is a conjugate acid of a (3Z,6Z)-dodeca-3,6-dien-1-yl sulfate.

[C][C][C][C][C][/C][=C][\C][/C][=C][\C][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O]

SMILES: CCCCCC=CCC=CCCOS(=O)(=O)O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a hydrate that is the pentahydrate form of disodium selenite. It has a role as a nutraceutical. It contains a disodium selenite.

[O].[O].[O].[O].[O].[O][=Se][Branch1][C][O-1][O-1].[Na+1].[Na+1]

SMILES: O.O.O.O.O.O=[Se]([O-])[O-].[Na+].[Na+]
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a hydroxy fatty acid anion that is the conjugate base of (9Z)-12-hydroxyoctadec-9-enoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a long-chain fatty acid anion and a hydroxy monounsaturated fatty acid anion. It is a conjugate base of a (9Z)-12-hydroxyoctadec-9-enoic acid.

[C][C][C][C][C][C][C][Branch1][C][O][C][/C][=C][\C][C][C][C][C][C][C][C][=Branch1][C][=O][O-1]

SMILES: CCCCCCC(O)CC=CCCCCCCCC(=O)[O-]
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a platinum coordination entity that is a commonly used chemothrepeutic drug for treatment of colorectal cancer. It has a role as an antineoplastic agent and a mutagen.

[N][C@@H1][C][C][C][C][C@H1][Ring1][=Branch1][N].[O][=C][Branch1][C][O][C][=Branch1][C][=O][O].[Pt+2]

SMILES: NC1CCCCC1N.O=C(O)C(=O)O.[Pt+2]
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is an alkyl-gibberellin that is gibberellin A4 carrying an extra methyl substituent at position 2beta (3beta using gibbane skeletal numbering).

[C][=C][C][C@][C][C@H1][Ring1][Branch1][C][C][C@H1][Ring1][=Branch1][C@@][C][C@H1][Branch1][C][C][C@H1][Branch1][C][O][C@@][Branch1][C][C][Branch1][Branch2][C][=Branch1][C][=O][O][Ring1][O][C@H1][Ring1][N][C@@H1][Ring2][Ring1][Ring1][C][=Branch1][C][=O][O]

SMILES: C=C1CC23CC1CCC2C12CC(C)C(O)C(C)(C(=O)O1)C2C3C(=O)O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a mannotriose consisting of an alpha-D-mannopyranose residue and two beta-D-mannopyranose residues joined in sequence by (1->3) and (1->4) glycosidic bonds. It is a mannotriose and an alpha-D-Manp-(1->3)-beta-D-Manp-(1->4)-D-Manp.

[O][C][C@H1][O][C@H1][Branch2][Ring2][#Branch2][O][C@@H1][C@H1][Branch1][C][O][C@H1][Branch2][Ring1][Branch1][O][C@H1][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Branch1][C][O][O][C@@H1][Ring1][=Branch2][C][O][O][C@H1][Branch1][Ring1][C][O][C@H1][Ring2][Ring1][Branch1][O][C@@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@@H1][Ring2][Ring1][#C][O]

SMILES: OCC1OC(OC2C(O)C(CO)OC(OC3C(CO)OC(O)C(O)C3O)C2O)C(O)C(O)C1O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a member of the class of acetohydroxamic acids that is trimethylenediamine bearing N-hydroxy and N-acetyl substituents. It has a role as a metabolite. It derives from a trimethylenediamine.

[C][C][=Branch1][C][=O][N][Branch1][C][O][C][C][C][N]

SMILES: CC(=O)N(O)CCCN
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a pyrrolopyrimidine that is 7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine which has been substituted at position 5 by a 4-fluoro-2,3-dihydro-1H-indol-5-yl group, the nitrogen of which has been acylated by a (6-methylpyridin-2-yl)acetyl group. An orally bioavailable PERK inhibitor. It has a role as an EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor, a PERK inhibitor and an antineoplastic agent. It is a pyrrolopyrimidine, a biaryl, a member of indoles, a member of methylpyridines, an organofluorine compound and a tertiary carboxamide.

[C][C][=C][C][=C][C][Branch2][Ring2][#Branch2][C][C][=Branch1][C][=O][N][C][C][C][=C][Ring1][Branch1][C][=C][C][Branch2][Ring1][Ring2][C][=C][N][Branch1][C][C][C][=N][C][=N][C][Branch1][C][N][=C][Ring1][O][Ring1][#Branch1][=C][Ring1][P][F][=N][Ring2][Ring1][=C]

SMILES: Cc1cccc(CC(=O)N2CCc3c2ccc(-c2cn(C)c4ncnc(N)c24)c3F)n1
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is an amino trisaccharide consisting of N-acetyl-alpha-D-glucosamine, beta-D-galactose and N-acetyl-D-glucosamine residues linked sequentially (1->4) and (1->3). It has a role as an epitope. It is an amino trisaccharide and a glucosamine oligosaccharide.

[C][C][=Branch1][C][=O][N][C@@H1][C@@H1][Branch2][Ring2][#C][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@H1][Branch2][Ring1][#Branch2][O][C@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][N][C][Branch1][C][C][=O][C@H1][Branch1][C][O][C@H1][Ring2][Ring1][Branch2][O][C@H1][Branch1][C][O][C@@H1][Branch1][Ring1][C][O][O][C@H1][Ring2][Ring2][Ring1][O]

SMILES: CC(=O)NC1C(OC2C(CO)OC(OC3C(O)C(CO)OC(O)C3NC(C)=O)C(O)C2O)OC(CO)C(O)C1O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is an organic chloride salt having 3-amino-7-(methylamino)phenothiazin-5-ium as the counterion. It has a role as a fluorochrome and a histological dye. It contains a 3-amino-7-(methylamino)phenothiazin-5-ium.

[C][N][=C][C][=C][C][=NH1+1][C][=C][C][=C][Branch1][C][N][C][=C][Ring1][#Branch1][S][C][Ring1][O][=C][Ring1][#C].[Cl-1]

SMILES: CN=c1ccc2[nH+]c3ccc(N)cc3sc-2c1.[Cl-]
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is zwitterionic form of streptidine 6-phosphate having an anionic phosphate group and protonated guanidino groups; major species at pH 7.3 It is a tautomer of a streptidine 6-phosphate.

[N][C][Branch1][C][N][=NH1+1][C@@H1][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][C@H1][Branch1][#Branch1][NH1+1][=C][Branch1][C][N][N][C@H1][Ring1][P][O]

SMILES: NC(N)=[NH+]C1C(O)C(O)C(OP(=O)([O-])[O-])C([NH+]=C(N)N)C1O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a 3-hydroxy fatty acyl-CoA(4-) arising from deprotonation of the phosphate and diphosphate OH groups of 3-hydroxyoctanoyl-CoA; major species at pH 7.3. It is a 3-hydroxy fatty acyl-CoA(4-) and a medium-chain fatty acyl-CoA(4-). It is a conjugate base of a 3-hydroxyoctanoyl-CoA.

[C][C][C][C][C][C][Branch1][C][O][C][C][=Branch1][C][=O][S][C][C][N][C][=Branch1][C][=O][C][C][N][C][=Branch1][C][=O][C@H1][Branch1][C][O][C][Branch1][C][C][Branch1][C][C][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][C@H1][O][C@@H1][Branch1][P][N][C][=N][C][=C][Branch1][C][N][N][=C][N][=C][Ring1][#Branch1][Ring1][#Branch2][C@H1][Branch1][C][O][C@@H1][Ring1][S][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1]

SMILES: CCCCCC(O)CC(=O)SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)([O-])OP(=O)([O-])OCC1OC(n2cnc3c(N)ncnc32)C(O)C1OP(=O)([O-])[O-]
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a dicarboxylic acid anion obtained by deprotonation of both carboxy groups of gibberellin A25. It is a dicarboxylic acid dianion and a gibberellin carboxylic acid anion. It is a conjugate base of a gibberellin A25.

[C][=C][C][C@][C][C@H1][Ring1][Branch1][C][C][C@H1][Ring1][=Branch1][C@][Branch1][=Branch1][C][=Branch1][C][=O][O-1][C][C][C][C@@][Branch1][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O-1][C@H1][Ring1][=N][C@@H1][Ring2][Ring1][Ring2][C][=Branch1][C][=O][O-1]

SMILES: C=C1CC23CC1CCC2C1(C(=O)[O-])CCCC(C)(C(=O)[O-])C1C3C(=O)[O-]
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is uDP-glycopeptide having N-acetylmuramoyl as the glyco portion and L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine as the peptide portion (attached via an amide bond between the amino terminus and the muramoyl carboxy group). It has a role as an Escherichia coli metabolite. It is a conjugate acid of an UDP-N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alaninate(4-).

[C][C][=Branch1][C][=O][N][C@H1][C@@H1][Branch2][Ring2][N][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][=N][N][C][=C][C][=Branch1][C][=O][NH1][C][Ring1][#Branch1][=O][C@H1][Branch1][C][O][C@@H1][Ring1][=C][O][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@@H1][Ring2][Ring2][C][O][C@H1][Branch1][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][C][C][C][=Branch1][C][=O][N][C@H1][Branch2][Ring2][=C][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][=N][C][C][C][C@@H1][Branch1][C][N][C][=Branch1][C][=O][O][C][=Branch1][C][=O][N][C@H1][Branch1][C][C][C][=Branch1][C][=O][N][C@H1][Branch1][C][C][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O]

SMILES: CC(=O)NC1C(OP(=O)(O)OP(=O)(O)OCC2OC(n3ccc(=O)[nH]c3=O)C(O)C2O)OC(CO)C(O)C1OC(C)C(=O)NC(C)C(=O)NC(CCC(=O)NC(CCCC(N)C(=O)O)C(=O)NC(C)C(=O)NC(C)C(=O)O)C(=O)O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a monohydroxyflavone a that is flavone substituted by a hydroxy group at position 6 and a methoxy group at position 2'. It is a monomethoxyflavone and a monohydroxyflavone. It derives from a flavone.

[C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=Branch1][C][=O][C][=C][C][Branch1][C][O][=C][C][=C][Ring1][#Branch1][O][Ring1][N]

SMILES: COc1ccccc1-c1cc(=O)c2cc(O)ccc2o1
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a methyl-branched fatty acid that is heptadecanoic (margaric) acid bearing a methyl substituent at position 2 (the S-enantiomer). It is a methyl-branched fatty acid, a branched-chain saturated fatty acid and a long-chain fatty acid. It derives from a heptadecanoic acid. It is a conjugate acid of a (2S)-2-methylheptadecanoate.

[C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C@H1][Branch1][C][C][C][=Branch1][C][=O][O]

SMILES: CCCCCCCCCCCCCCCC(C)C(=O)O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a hydrochloride resulting from the reaction of equimolar amounts of tamulosin and hydrogen chloride. It has a role as an alpha-adrenergic antagonist and an antineoplastic agent. It contains a tamsulosin(1+). It is an enantiomer of an ent-tamsulosin hydrochloride.

[C][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][C][N][C@H1][Branch1][C][C][C][C][=C][C][=C][Branch1][Ring1][O][C][C][Branch1][=Branch2][S][Branch1][C][N][=Branch1][C][=O][=O][=C][Ring1][N].[Cl]

SMILES: CCOc1ccccc1OCCNC(C)Cc1ccc(OC)c(S(N)(=O)=O)c1.Cl
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is the L-enantiomer of homoserine lactone. It is a conjugate base of a L-homoserine lactone(1+). It is an enantiomer of a D-homoserine lactone.

[N][C@H1][C][C][O][C][Ring1][Branch1][=O]

SMILES: NC1CCOC1=O
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is a pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 7, 3, 4' and 5'. It has a role as a plant metabolite. It is a pentahydroxyflavone and a 7-hydroxyflavonol.

[O][=C][C][Branch1][C][O][=C][Branch2][Ring1][C][C][=C][C][Branch1][C][O][=C][Branch1][C][O][C][Branch1][C][O][=C][Ring1][=Branch2][O][C][=C][C][Branch1][C][O][=C][C][=C][Ring2][Ring1][Branch1][Ring1][#Branch1]

SMILES: O=c1c(O)c(-c2cc(O)c(O)c(O)c2)oc2cc(O)ccc12
You are a professional biochemist designing molecular structures. Please generate the molecular structure (SELFIES) based on the following description.

 Please think step by step and return the final answer in <answer> </answer> tags, for example <answer> [C][C@H1][C@@H1][Branch2]... </answer>. Do not use <|...|> or other formats.

The molecule is an inositol C20 phosphodihydroceramide(1-) in which the N-acyl group is specified as hexacosanoyl; major species at pH 7.3. It is an inositol C20 phosphodihydroceramide(1-) and an Ins-1-P-Cer-A 46:0(1-).

[C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][N][C@@H1][Branch2][Ring1][S][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][O][C@H1][Branch1][C][O][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C]

SMILES: CCCCCCCCCCCCCCCCCCCCCCCCCC(=O)NC(COP(=O)([O-])OC1C(O)C(O)C(O)C(O)C1O)C(O)CCCCCCCCCCCCCCCCC