what's the last temperature c (calc) of patient 2514 on 07/11/this year?
select chartevents.valuenum from chartevents where chartevents.icustay_id in ( select icustays.icustay_id from icustays where icustays.hadm_id in ( select admissions.hadm_id from admissions where admissions.subject_id = 2514 ) ) and chartevents.itemid in ( select d_items.itemid from d_items where d_items.label = 'temperature c (calc)' and d_items.linksto = 'chartevents' ) and datetime(chartevents.charttime,'start of year') = datetime(current_time,'start of year','-0 year') and strftime('%m-%d',chartevents.charttime) = '07-11' order by chartevents.charttime desc limit 1