Read the following passage and solve the questions based on it.
During the Independence day celebrations at A R Academy last year, six different items, viz., Drama, Singing, Mimicry, Speech, Story-telling and Dance, were performed by six children viz., Abha, Binita, Sophiya, Devika, Esha and Ferguson, not necessarily in the same order. The programme began with the song which was not sung by Binita and ended with the dance item. Sophiya performed the mimicry item immediately after the speech. Esha performed the drama just before the dance sequence. Devika or Ferguson were not available for the last performance. The speech was not given by Abha and an interval of 30 minutes was given immediately after the mimicry item with three more items remaining to be performed. Devika performed immediately after the interval.
Who was the first perfomer?