rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
number
first second
number
number
number
number
number text(text) number number number number
1 china (chn) 71 39 35 145
what were the number of medals iran earned ?
WP VBD-AUX DT NN IN NNS NNP VBN .
14
select c6 from w where c2_first = 'iran'