Q: Please provide a description of this drug's mechanism of action.
Constraint: The Chemical has the SMILES CC(C)Oc1ccc(S(=O)(=O)N2CCN(c3ccc(-c4ncco4)c(OCC(=O)O)c3)CC2)cc1.
Answer: Prostanoid DP receptor antagonist
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CC(C)Oc1ccc(S(=O)(=O)N2CCN(c3ccc(-c4ncco4)c(OCC(=O)O)c3)CC2)cc1
CC(C)Oc1ccc(S(=O)(=O)N2CCN(c3ccc(-c4ncco4)c(OCC(=O)O)c3)CC2)cc1
2-[2-(1,3-oxazol-2-yl)-5-[4-(4-propan-2-yloxyphenyl)sulfonylpiperazin-1-yl]phenoxy]acetic acid
Please provide a description of this drug's mechanism of action.