Given a text T, and several options, according to the question posed in the text T to choose the most appropriate option from the options as the answer, please directly output the most appropriate option, do not need to output the explanation.

Consolidated Motors is a US-based corporation that sells mechanical engines and components used by electric utilities. Its Canadian subsidiary, Consol-Can, operates solely in Canada. It was created on 31 December 20X1, and Consolidated Motors determined at that time that it should use the US dollar as its functional currency. Chief Financial Officer Monica Templeton was asked to explain to the board of directors how exchange rates affect the financial statements of both Consol-Can and the consolidated financial statements of Consolidated Motors. For the presentation, Templeton collects Consol-Can's balance sheets for the years ended 20X1 and 20X2 (Exhibit 1), as well as relevant exchange rate information (Exhibit 2).
| Exhibit 1.Consol-Can Condensed Balance Sheet for Fiscal Years Ending 31 December |
| (CS millions) |
| Account | 20X2 | 20X1 |
| Cash | 135 | 167 |
| Accounts receivable | 98 |  |
| Inventory | 77 | 30 |
| Fixed assets | 100 | 100 |
| Accumulated depreciation | (10) |  |
| Total assets | 400 | 297 |
| Accounts payable | 77 | 22 |
| Long-term debt | 175 | 175 |
| Common stock | 100 | 100 |
| Retained earnings | 48 |  |
| Total liabilities and shareholders'equity | 400 | 297 |



| Exhibit 2.Exchange Rate Information |
| USS/C$ |
| Rate on31December20X 10.86Average rate in20X 20.92Weighted-average rate for inventory purchases0.92Rate on31December20X 20.95 |


Templeton explains that Consol-Can uses the FIFO inventory accounting method and that purchases of C$300 million and the sell-through of that inventory occurred evenly throughout 20X2. Her presentation includes reporting the translated amounts in US dollars for each item, as well as associated translation-related gains and losses. The board responds with several questions. ● Would there be a reason to change the functional currency to the Canadian dollar? ● Would there be any translation effects for Consolidated Motors if the functional currency for Consol-Can were changed to the Canadian dollar? ● Would a change in the functional currency have any impact on financial statement ratios for the parent company? ● What would be the balance sheet exposure to translation effects if the functional currency were changed?
In response to the board's second question, Templeton should reply that if the change is made, the consolidated financial statements for Consolidated Motors would begin to recognize:
Option A:realized gains and losses on monetary assets and liabilities.
Option B:realized gains and losses on non-monetary assets and liabilities.
Option C:unrealized gains and losses on non-monetary assets and liabilities.

Answer: C