1. Some have positive effects , some negative .
2. Some have positive and some negative effects .
OPTIONS:
- no
- yes

yes

1. Oates had been the last person to speak to Harvey .
2. Oates had been the last to speak to Harvey .
OPTIONS:
- no
- yes

yes

1. Among women , the favourites were Sara Takanashi ( USA ) , Sarah Hendrickson ( Japan ) , Coline Mattel ( France ) and Evelyn Insam ( Italy ) .
2. Of the women , Sarah Hendrickson ( USA ) , Sara Takanashi ( Japan ) , Coline Mattel ( France ) and Evelyn Insam ( Italy ) were the favourites .
OPTIONS:
- no
- yes
no