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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def cree(table, dic, avoid_conflict=False):
 """ Create ONE row from dic and returns the entry created """

        if avoid_conflict:
            req = """ INSERT INTO {table} {ENTETE_INSERT} VALUES {BIND_INSERT} ON CONFLICT DO NOTHING RETURNING *"""
        else:
            req = """ INSERT INTO {table} {ENTETE_INSERT} VALUES {BIND_INSERT} RETURNING *"""
        r = abstractRequetesSQL.formate(req, table=table, INSERT=dic, args=dic)
        return MonoExecutant(r)