rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
number
number
number
number
number
number text number number number number
1 nigeria 14 12 9 35
what is the name of the only nation that did not earn any bronze medals ?
WP VBD-AUX DT NN IN DT JJ NN WDT VBD-AUX RB VB DT NN NNS .
Egypt
select c2 from w where c5_number = 0