guojianz/MolReasoner huggingface dataset:
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][Branch1][C][C][Branch1][O][C][O][P][=Branch1][C][=O][Branch1][C][O][O][C][Branch1][C][O][C][=Branch1][C][=O][N][C][C][C][=Branch1][C][=O][N][C][C][S]

The molecule is a thiol and a phosphopantetheine. It has a role as a cofactor. It is a conjugate acid of a pantetheine 4'-phosphate(2-).

SMILES: CC(C)(COP(=O)(O)O)C(O)C(=O)NCCC(=O)NCCS
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

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

The molecule is a bromoamino acid that is L-tryptophan in which the hydrogen at position 6 of the indole ring is substituted by bromine. It is a L-tryptophan derivative, a non-proteinogenic L-alpha-amino acid, a bromoamino acid and a bromoindole. It is a tautomer of a L-6'-bromotryptophan zwitterion.

SMILES: NC(Cc1c[nH]c2cc(Br)ccc12)C(=O)O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

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

The molecule is a maltose phosphate having the phosphate group located at the 1-position. It is a conjugate acid of a maltose 1-phosphate(2-).

SMILES: O=P(O)(O)OC1OC(CO)C(OC2OC(CO)C(O)C(O)C2O)C(O)C1O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

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

The molecule is a member of the class of leukotrienes that is leukotriene B4 in which the hydroxy group at position 12 has been oxidised to the corresponding ketone and the methyl group at position 20 replaced by a hydroxy group. It is an omega-oxo fatty acid, a long-chain fatty acid, a secondary allylic alcohol, an enone and a hydroxy polyunsaturated fatty acid. It derives from a leukotriene B4. It is a conjugate acid of a 12,20-dioxoleukotriene B4(1-).

SMILES: O=CCCCCC=CCC(=O)C=CC=CC=CC(O)CCCC(=O)O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

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

The molecule is a fatty amide resulting from the formal condensation of the carboxy group of alpha-linolenic acid with ammonia. It is a primary carboxamide and a primary fatty amide. It derives from an alpha-linolenic acid.

SMILES: CCC=CCC=CCC=CCCCCCCCC(N)=O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[NH3+1][C][Branch1][=C][C][S][S][C][C][Branch1][C][NH3+1][C][=Branch1][C][=O][O-1][C][=Branch1][C][=O][O-1]

The molecule is an amino acid zwitterion that is the tautomer of cystine. It has a role as a human metabolite and a mouse metabolite. It is a tautomer of a cystine.

SMILES: [NH3+]C(CSSCC([NH3+])C(=O)[O-])C(=O)[O-]
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[Cl].[O][=C][Branch2][Ring1][=Branch1][C][=C][C][=C][Branch1][N][O][C][C][N][C][C][C][C][C][Ring1][=Branch1][C][=C][Ring1][#C][C][=C][Branch1][N][C][=C][C][=C][Branch1][C][O][C][=C][Ring1][#Branch1][S][C][=C][C][Branch1][C][O][=C][C][=C][Ring1][P][Ring1][#Branch1]

The molecule is a hydrochloride salt resulting from the reaction of equimolar amounts of raloxifene and hydrogen chloride. It has a role as a bone density conservation agent, an estrogen antagonist and an estrogen receptor modulator. It contains a raloxifene(1+).

SMILES: Cl.O=C(c1ccc(OCCN2CCCCC2)cc1)c1c(-c2ccc(O)cc2)sc2cc(O)ccc12
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

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

The molecule is a steroid glucosiduronic acid that is 2-hydroxy-17beta-estradiol having a single beta-D-glucuronic acid residue attached at position 2. It is a beta-D-glucosiduronic acid, a 17beta-hydroxy steroid, a steroid glucosiduronic acid and a 3-hydroxy steroid. It derives from a 2-hydroxy-17beta-estradiol. It is a conjugate acid of a 2-hydroxy-17beta-estradiol 2-O-(beta-D-glucuronide)(1-).

SMILES: CC12CCC3c4cc(OC5OC(C(=O)O)C(O)C(O)C5O)c(O)cc4CCC3C1CCC2O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][Branch1][C][C][N][Branch1][Branch1][C][C][C][N][/N+1][Branch1][C][O-1][=N][/O]

The molecule is a nitroso compound that is triazane in which the nitrogen at position 1 is substituted by an isopropyl group and a 3-aminopropyl group, that at position 2 is substituted by a hydroxy group, and that at position 3 is substituted by an oxo group. It is a nitric oxide donor. It has a role as a nitric oxide donor. It is a nitroso compound, a tertiary amino compound and a primary amino compound.

SMILES: CC(C)N(CCCN)[N+]([O-])=NO
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

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

The molecule is a cyclohexadienecarboxylic acid that is cyclohexa-2,4-diene-1-carboxylic acid substituted by hydroxy group at positions 1 and 6 and a methyl group at position 2. It is a conjugate acid of a 1,6-dihydroxy-2-methylcyclohexa-2,4-diene-1-carboxylate.

SMILES: CC1=CC=CC(O)C1(O)C(=O)O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

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

The molecule is a para-terphenyl that is the 4''-dehydro derivative of 3-hydroxyterphenyllin. It has been isolated from Aspergillus taichungensis. It has a role as an antineoplastic agent and an Aspergillus metabolite. It is a para-terphenyl, a member of catechols and a dimethoxybenzene. It derives from a 3-hydroxyterphenyllin.

SMILES: COc1cc(-c2ccccc2)c(OC)c(O)c1-c1ccc(O)c(O)c1
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][O]

The molecule is a primary alcohol that is ethane in which one of the hydrogens is substituted by a hydroxy group. It has a role as an antiseptic drug, a polar solvent, a neurotoxin, a central nervous system depressant, a teratogenic agent, a NMDA receptor antagonist, a protein kinase C agonist, a disinfectant, a human metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite and a mouse metabolite. It is a primary alcohol, an alkyl alcohol, a volatile organic compound and a member of ethanols. It is a conjugate acid of an ethoxide.

SMILES: CCO
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][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][O][C][C][N]

The molecule is a 2-acyl-sn-glycero-3-phosphoethanolamine in which the acyl group is specified as octadecanoyl (stearoyl). It has a role as a human blood serum metabolite. It is a lysophosphatidylethanolamine 18:0 and a 2-acyl-sn-glycero-3-phosphoethanolamine. It derives from an octadecanoic acid. It is a tautomer of a 2-octadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion.

SMILES: CCCCCCCCCCCCCCCCCC(=O)OC(CO)COP(=O)(O)OCCN
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][C][C][C][/C][=C][\C][C][C][=Branch1][C][=O][O][C@@H1][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@@H1][Branch1][Ring1][C][O][O][C@H1][Ring1][#Branch2][N][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][=C][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][Cl][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][N][C][=Branch1][C][=O][C@H1][Branch2][=Branch1][S][N][C][=Branch1][C][=O][C@@H1][Ring2][Ring2][Ring2][N][C][=Branch1][C][=O][C@H1][N][C][=Branch1][C][=O][C@@H1][Branch2][Ring1][Ring1][C][C][=C][C][=C][Branch1][Branch2][C][Branch1][C][Cl][=C][Ring1][#Branch1][O][Ring2][Branch1][#Branch1][N][C][=Branch1][C][=O][C@H1][Branch1][C][N][C][=C][C][=C][Branch1][C][O][C][=Branch1][Ring2][=C][Ring1][#Branch1][O][C][=C][C][Branch1][C][O][=C][C][Ring2][Ring1][P][=C][Ring1][#Branch1][C][=C][C][=C][Branch1][C][O][C][=Branch1][Ring2][=C][Ring1][#Branch1][C][=C][Branch2][Ring1][Branch1][O][C@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@@H1][Ring1][#Branch2][O][C][=C][Branch1][C][O][C][=C][Ring2][Ring1][Ring1][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][Ring2][=Branch1][=C][=O]

The molecule is a teicoplanin A2 that has (4Z)-dec-4-enoyl as the variable N-acyl group. It has a role as a bacterial metabolite.

SMILES: CCCCCC=CCCC(=O)OC1C(Nc2c3cc4cc2Oc2ccc(cc2Cl)C(OC2OC(CO)C(O)C(O)C2NC(C)=O)C2NC(=O)C(NC(=O)C4NC(=O)C4NC(=O)C(Cc5ccc(c(Cl)c5)O3)NC(=O)C(N)c3ccc(O)c(c3)Oc3cc(O)cc4c3)c3ccc(O)c(c3)-c3c(OC4OC(CO)C(O)C(O)C4O)cc(O)cc3C(C(=O)O)NC2=O)OC(CO)C(O)C1O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][O][C][=C][C][Branch2][Ring2][N][C][O][C][=C][C][Branch1][C][N][=C][Branch1][C][Cl][C][=C][Ring1][Branch2][C][=Branch1][C][=O][C][C][C][C][C][N][Branch1][N][C][C][N][S][Branch1][C][C][=Branch1][C][=O][=O][C][C][Ring1][=N][=C][C][Branch1][Ring1][O][C][=C][Ring2][Ring2][Ring1].[Cl]

The molecule is a hydrochloride salt obtained by mixing equimolar amounts of RS 39604 with hydrochloric acid. A potent and selective 5-HT4 antagonist, with a pKi of 9.1 at 5-HT4 receptors in guinea pig striatal membranes and greater than 1000-fold selectivity over 5-HT1A, 2C, 3 and D1, D2, M1, M2, AT1, B1 and alpha1C receptors. The ketone group gives RS 39604 a relatively long half life; it is also orally active and so suitable for in vivo studies. It has a role as a serotonergic antagonist. It contains a RS 39604(1+).

SMILES: COc1cc(COc2cc(N)c(Cl)cc2C(=O)CCC2CCN(CCNS(C)(=O)=O)CC2)cc(OC)c1.Cl
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][O][C][=C][C][=C][Branch2][Ring1][Branch2][C@@H1][C][C][=Branch1][C][=O][C][=C][Branch1][C][O-1][C][=C][Branch1][C][O][C][=C][Ring1][Branch2][O][Ring1][=N][C][=C][Ring2][Ring1][Ring1][O]

The molecule is a flavonoid oxoanion that is the conjugate base of hesperetin arising from selective deprtotonation of the 7-hydroxy group. It is a conjugate base of a hesperetin.

SMILES: COc1ccc(C2CC(=O)c3c([O-])cc(O)cc3O2)cc1O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

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

The molecule is a member of the class of phhenylureas that is urea in which one of the nitrogens is substituted by a p-chlorophenyl group while the other is substituted by two methyl groups. It has a role as a herbicide, a xenobiotic and an environmental contaminant. It is a member of monochlorobenzenes and a member of phenylureas.

SMILES: CN(C)C(=O)Nc1ccc(Cl)cc1