| 1 | A | B | C | D | E | F | G | H | I | J |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | athletics |  |  |  |  |  |  |  |  |  |
| 3 | athlete | event | heat |  | quarterfinal |  | semifinal |  | final |  |
| 4 |  |  | result | rank | result | rank | result | rank | result | rank |
| 5 | johnson kere | men's 100 m | 11.57 | 7 | did not advance |  |  |  |  |  |
| 6 | charlie oliver | men's 800 m | 1:53.22 | 6 | n/a |  | did not advance |  |  |  |

Question: in the solomon islands at the 1984 summer olympics, how many seconds did johnson kere spend in the heat?
Answer: 11.57