Conclusions:
I. Some Medicines are not Pills.
II. Some Tablets being Medicines is a possibility. Statements:

From Statement I. Only a few Medicines are Pills → Some Medicines are not Pills (O). Hence conclusion I follows. Only a few Medicines are Pills (I) + All Pills are Tablets (I) → Some Medicines are Tablets (I) → Conversion → Some Tablets are Medicines (I). Hence conclusion II does not follow. From Statement II. Only Syrups is Pills → All Pills are Syrups and Syrups can have negative relation with anyone. Hence conclusion I follows. Only a few Tablets are Syrups (I) + Some Syrups are Medicines (I) → Probable conclusion → Some Tablets may be Medicines (I). Hence conclusion II follows. From Statement III. All Pills are Medicines (A) → Conversion → Some Medicines are Pills (I). Hence conclusion I does not follow. All Pills are Medicines → Conversion → Some Medicines are Pills (I) + No Pills are Tablets. (E) → Some Medicines are not Tablets (O) → Probable conclusion → Some Tablets may be Medicines (I). Hence conclusion II follows.   From Statement IV. All Pills are Medicines (A) → Conversion → Some Medicines are Pills (I). Hence conclusion I does not follow. Some Pills are Syrups (I) → Conversion → Some Syrups are Pills (I) + All Pills are Medicines → Some Syrups are Medicines (I). 40% Tablets are Syrups (I) + Some Syrups are Medicines (I) → Probable conclusion → Some Tablets may be Medicines (I). Hence conclusion II follows.