Can we draw the following hypothesis from the context (see options)?

Context:

Angus Scott (16 August 1927 16 March 1990) was a British track and field athlete who competed in sprinting events. He represented Great Britain at the 1952 Summer Olympics. He was affiliated with the Achilles Club. He was part of the winning British 4400 metres relay team at the 1950 European Athletics Championships.

Hypothesis: Angus Scott once won a bronze medal
Choices: [+] Yes. [+] It's impossible to say. [+] No.
It's impossible to say