Use reasoning to lead to the answer of the following question:
John's router kept going to sleep. This made his internet searches much slower, because it increased this. What is this?\nOptions:\n- response time\n- miss work\n- latency\n- not awake\n- loss of consciousness
 Reasoning process:
User
Latency means the delay before a transfer of data begins following an instruction for its transfer. Internet searches is an instruction for transfer of data. When a router goes to sleep, the data transfer instruction is delayed. Therefore, the final answer is latency.
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