[multi_turn_composite_138]
Ground truth: get_symbol_by_name(name='Synex Solutions')
get_stock_info(symbol='SYNX')
place_order(order_type='Buy',symbol='SYNX',price=345.67,amount=150)
get_order_details(order_id=12446)
send_message(sender_id='USR005', receiver_id='USR006',message='order of purchasing SYNX is completed.')
delete_message(sender_id='USR005', receiver_id='USR006', message_id=67410)