User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a thiophene compound having a carboxymethyl group at the 2-position. It has a role as an allergen. It is a member of thiophenes and a monocarboxylic acid. It derives from an acetic acid. It is a conjugate acid of a thien-2-ylacetate.
Assistant: This is a molecule that fits this description: O=C(O)Cc1cccs1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
2-thiophen-2-ylaceticacid
The molecule is a thiophene compound having a carboxymethyl group at the 2-position. It has a role as an allergen. It is a member of thiophenes and a monocarboxylic acid. It derives from an acetic acid. It is a conjugate acid of a thien-2-ylacetate.