User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is a polycyclic ether comprising a linear sequence of sequence of five trans-fused oxacycles and one spiro-fused tetrahydrofuran ring. It has a role as a hapten. It is a polycyclic ether and a cyclic acetal.
Assistant: This is a molecule that fits your description: C[C@@H]1C[C@@H]2O[C@@H]3[C@@H](C)[C@H](O)[C@]4(O)O[C@]5(CCCO5)[C@@H](C)[C@H](C)[C@H]4O[C@H]3C[C@H]2O[C@H]2COC(CC(=O)O)O[C@@H]2C1
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#}
C[C@@H]1C[C@@H]2O[C@@H]3[C@@H](C)[C@H](O)[C@]4(O)O[C@]5(CCCO5)[C@@H](C)[C@H](C)[C@H]4O[C@H]3C[C@H]2O[C@H]2COC(CC(=O)O)O[C@@H]2C1
2-[(1R,3S,5R,6S,7S,8R,10S,11S,12S,13R,15S,17R,19R,24S)-10,11-dihydroxy-6,7,12,17-tetramethylspiro[4,9,14,20,22,25-hexaoxapentacyclo[13.10.0.03,13.05,10.019,24]pentacosane-8,2'-oxolane]-21-yl]acetic acid
The molecule is a polycyclic ether comprising a linear sequence of sequence of five trans-fused oxacycles and one spiro-fused tetrahydrofuran ring. It has a role as a hapten. It is a polycyclic ether and a cyclic acetal.