Given a document, an entity and its sentiment towards the entity, verify if it is the correct sentiment towards the entity. Answer should be yes or no. Note that URLs in the text have been replaced with [Link].
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Question: Verify if the sentiment of the following document towards the entity Jamie Dimon is Negative . Bitcoin's price has fully recovered from  its  recent slump after  JPMorgan CEO Jamie Dimon  called it a fraud and Chinese regulators cracked down on exchanges.
The cryptocurrency had a drawdown of up to 14% in the 10 days after September 12  when  Dimon  compared it to the tulip bubble of the 1600s and vowed to fire traders who used it.
By Thursday  bitcoin had all of the losses. It was up nearly 2% from the lows on the day  Dimon  spoke  at $4157.31 per coin at 10:28 a.m. ET.
The move illustrates bitcoin's wild volatility; it's gained 331% this year  unheard of for any major currency and most financial assets. It also shows why many Wall Street professionals like  Dimon  don't see it as a legitimate store of value but as a speculative instrument.

Answer: no


Question: Verify if the sentiment of the following document towards the entity Christian Wulff is Positive . German President Christian Wulff said here Friday that Germany is willing to deepen cooperation with China in various fields and raise bilateral ties to a new height.
 Wulff made the remarks when meeting with Chinese State Councilor Ma Kai.
 Wulff said that in recent years  Germany-China relations have witnessed frequent exchanges of high-level visits  the deepening of mutual understanding between the two peoples and an increasing integration of bilateral interests.
 He added that both sides also share similar positions on issues like opposing protectionism and maintaining financial stability.
 Germany will always keep its door open to China and looks forward to promoting cooperation with China in all fields  Wulff said. He also spoke highly of China's great contributions to the world economic recovery.
 Stressing that China attaches great importance to its relations with Germany  Ma said that the strategic partnership forged by leaders of the two countries in July has offered a new framework for broadening bilateral cooperation from a strategic perspective.
 China is ready to make joint efforts with Germany to enrich the content of the strategic partnership and promote world peace and development  Ma added.
 Ma briefed the German minister on China's economic situation and its macro- control policies.

Answer: yes


Question: Verify if the sentiment of the following document towards the entity Joshua Cooper Ramo is Positive . Joshua Cooper Ramo  who is co-CEO of former secretary of state Henry Kissingerâs consulting firm as well as a board member of Starbucks and FedEx   had said that South Korea is grateful for Japanâs role in its economic development  which remains a sore spot because of the brutality of Japanâs occupation from 1910 to 1945. Among other things  Japanâs army enslaved Korean females as âcomfort womenâ during that time.
âEvery Korean will tell you that Japan is a cultural  technological and economic example that has been so important to their own transformation â  Ramo  said during the Opening Ceremonies of the PyeongChang Games on Friday.
The Korea Times  citing an unidentified NBC official  reported that  Ramo  had been removed from  his  role following the remarks. However  NBC issued a statement later Monday saying that  Ramo  had been hired only for the Opening Ceremonies  a common occurrence  according to the spokesman.
âWe hired Joshua Cooper Ramo to serve as an Asia expert during the Opening Ceremony â the spokesman wrote. â His  role was to give an overview to our viewers of the host country and this region of the world.  Ramo  has completed  his  responsibilities for NBC in PyeongChang  and will have no further role on our air.â

Answer:
yes