Use reasoning to lead to the answer of the following question:
What has happened if you are agreeing with someone but do not keep the agreement?\nOptions:\n- lie\n- shaking hand\n- nod and smile\n- nodding\n- pick at your bunions
 Reasoning process:
User
Lie means to state false statements. Agreeing when not keeping the agreement is to be in a false state. Therefore, the final answer is lie.
Assistant