User: I want to know more about the chemical with SMILES CC1(C)OC(c2ccc(S(N)(=O)=O)cc2)=C(c2cccc(F)c2)C1=O.
Assistant: Sure, what is your question?
User: Please provide a description of this drug's mechanism of action.
Assistant: Cyclooxygenase-2 inhibitor
User: I want to know more about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
CC1(C)OC(c2ccc(S(N)(=O)=O)cc2)=C(c2cccc(F)c2)C1=O
CC1(C)OC(c2ccc(S(N)(=O)=O)cc2)=C(c2cccc(F)c2)C1=O
4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl]benzenesulfonamide
Please provide a description of this drug's mechanism of action.