Table:
text: Athletics at the 2008 Summer Olympics – Women's 100 metres hurdles
Semifinals
Semifinals
Heat Name_ Nationality Reaction Result_
1 LoLo Jones United States 0.172 12.43
2 Damu Cherry United States 0.189 12.62
2 Dawn Harper United States 0.191 12.66
1 Delloreen Ennis-London Jamaica 0.145 12.67
1 Priscilla Lopes-Schliep Canada 0.159 12.68
1 Sally McLellan Australia 0.140 12.70
2 Brigitte Foster-Hylton Jamaica 0.162 12.76
2 Sarah Claxton Great Britain 0.145 12.84
2 Vonette Dixon Jamaica 0.237 12.86
1 Josephine Onyia Spain 0.203 12.86
1 Aurelia Trywiańska-Kollasch Poland 0.118 12.96
1 Carolin Nytra Germany 0.144 12.99
2 Reïna-Flor Okori France 0.153 13.05
1 Nevin Yanit Turkey 0.201 13.28
2 Susanna Kallur Sweden 0.198 DNF
2 Anay Tejeda Cuba 0.156 DNF

Question: What is the average reaction of Brigitte Foster-Hylton after heat 1 in Athletics at the 2008 Summer Olympics - Women's 100m hurdles semifinals?