Table:
text: 1981 VFL season
Round 16
Round 16
Home_team Home_team_score Away_team Away_team_score Venue Crowd Date_
Hawthorn 12.14 (86) Richmond 20.11 (131) Princes Park 19519 18 July 1981
Essendon 22.21 (153) Footscray 8.12 (60) Windy Hill 21588 18 July 1981
South Melbourne 22.19 (151) St Kilda 16.4 (100) Lake Oval 13297 18 July 1981
Melbourne 12.7 (79) Geelong 22.35 (167) MCG 21947 18 July 1981
Collingwood 11.11 (77) Carlton 10.16 (76) Victoria Park 30708 18 July 1981
Fitzroy 18.13 (121) North Melbourne 12.15 (87) VFL Park 17713 18 July 1981

Question: Which away team played Fitzroy in round 16 of the 1981 VFL season?

Question: On what date did the Essendon home game take place in the 16th round of the 1981 VFL season?