Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Throne Name | Title | Born-Died | Entered office | Left office |
| --- | --- | --- | --- | --- |
| s Great Khan (1221–1256) | s Great Khan (1221–1256) | s Great Khan (1221–1256) | s Great Khan (1221–1256) | s Great Khan (1221–1256) |
| Genghis | Khan, Qa'an | 1162–1227 | 1221 | 1227 |
| Tolui | Khan | 1192–1232 | 25 August 1227 | 13 September 1229 |
| Ögedei | Khan, Qa'an | c. 1186 – 11 December 1241 | 13 September 1229 | 11 December 1241 |
| Töregene | Khatun | ? – ? | 1242 | 1246 |
| Güyük | Khan, Qa'an | c. 1206–1248 | 1246 | 1248 |
| Oghul Qaimish | Khatun | ? – ? | 1248 | 1251 |
| Möngke | Khan, Qa'an | 10 January 1209 – 11 August 1259 | 1 July 1251 | 11 August 1259 |
| Ilkhanate (1256–1357) | Ilkhanate (1256–1357) | Ilkhanate (1256–1357) | Ilkhanate (1256–1357) | Ilkhanate (1256–1357) |
| Hulagu | Khan, Ilkhan | c. 1217 – 8 February 1265 | 1256 | 8 February 1265 |
| Abaqa | Khan, Ilkhan | 1234–1282 | 1265 | 1 April 1282 |
| Tekuder | Khan, Ilkhan, Soltan | ? – 1284 | 1282 | 1284 |
| Arghun | Khan, Ilkhan, Soltan | c. 1258 – 7 March 1291 | 1284 | 7 March 1291 |
| Gaykhatu | Khan, Ilkhan, Soltan | ? – 1295 | 1291 | 1295 |
| Baydu | Khan, Ilkhan, Soltan | ? – 1295 | 1295 | 1295 |
| Ghazan | Khan, Ilkhan, Soltan | 1271–1304 | 1295 | 1304 |
| Öljaitü | Khan, Ilkhan, Soltan, Khodabandeh | 1280 – 16 December 1316 | 1304 | 16 December 1316 |
| Abu Sa'id | Khan, Ilkhan, Soltan, Ala' od-Din, Bahador | 2 June 1305 – 1 December 1335 | 1316 | 1 December 1335 |
| Arpa | Khan, Ilkhan, Soltan, Kauen, Mo'ezz od-Din | ? – 1336 | 1335 | 10 April 1336 |
| Musa | Khan, Ilkhan, Soltan, Naser od-Din | ? – 1337 | 12 April 1336 | 1337 |
| Mohammad | Khan, Ilkhan, Soltan, Mozaffar od-Din | ? – 1338 | 1336 | 1338 |
| Sati beg | Khatun | c.1300 – after 1345 | 1338 | 1339 |
| Jahan Temur | Khan, Ilkhan, Soltan, Izz od-Din | ? – ? | 1339 | 1340 |
| Soleiman | Khan, Ilkhan, Soltan | ? – ? | May 1339 | 1345 |
| Togha Temür | Khan, Ilkhan, Soltan | ? – 1353 | 1335 | 1353 |
| Anushirwan | Khan, Ilkhan, Soltan, Adel | ? – ? | 1344 | 1357 |
Question:
What is the entered office that has 1337 as the left office?
Answer:
12 April 1336