Refer to the Python code below.
1 # ----- Global variables -----
2 VENT_SIGNALS = ["Alpha-7", "Beta-9", "Gamma-3", "Delta-1", "Epsilon-5", "Zeta-2"]
3
4 # ----- Subprograms -----
5 def monitor_transmission(signals):
6 for k in range(0, len(signals)):
7 print("Channel", k, ":", signals[k])
8
9 # ----- Main Program -----
10 request = input("Initiate telemetry review? ")
11 if (request == "PROCEED") or (request == "P"):
12 monitor_transmission(VENT_SIGNALS)
13 else:
14 print("Monitoring offline")
State the value of VENT_SIGNALS[4].