options: f : no . what gift should we send to lydia ? f : no . what gift will linda give to us ? f : i do n't know . forget about lydia . we are going to do exercise . f : i do n't know . forget about lydia . i 'm going to have a birthday party .
article: f : what are we going to get for lydia 's birthday ? m : how about a pair of running shoes ? f : you know she hates doing exercise . m : then i guess we can buy her a birthday cake ?