Jina and Jeongyeol are singers. Jina sang for 140 hours in one week, and Jeongyeol sang for 48 hours in two days. Who sang more in one day?
[OP_LIST_SOL] Jina Jeongyeol [OP_LIST_EOL] [OP_LIST_SOL] 140 1 7 [OP_MUL] [OP_DIV] 48 2 [OP_DIV] [OP_LIST_EOL] 1 [OP_LIST_MAX] [OP_LIST_INDEX] [OP_LIST_POP] [OP_LIST_GET]
var_a = 'Jina'
var_b = 'Jeongyeol'
list_a= []
if "/" in str(var_b):
    var_b = eval(str(var_b))
list_a.append(var_b)
if "/" in str(var_a):
    var_a = eval(str(var_a))
list_a.append(var_a)
list_a.reverse()
var_c = 140
var_d = 1
var_e = 7
var_f = var_d * var_e
var_g = var_c / var_f
var_h = 48
var_i = 2
var_j = var_h / var_i
list_b= []
if "/" in str(var_j):
    var_j = eval(str(var_j))
list_b.append(var_j)
if "/" in str(var_g):
    var_g = eval(str(var_g))
list_b.append(var_g)
list_b.reverse()
var_k = 1
list_c=list_b.copy()
list_c.sort()
var_l = list_c[-var_k]
var_m = list_b.index(var_l)+1
var_n = list_a[var_m-1]
print(var_n)