Does the sentence "The Financial Times later reported that YouTube had reached an aggregate deal with Merlin Networka trade group representing over 20,000 independent labels, for their inclusion in the service." provide a valid answer to the question "How many independent labels did the Merlin Network represent?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The Sheraton has 207 guest rooms and 10 suites and is luxuriously furnished with imported furniture." provide a valid answer to the question "How many suites does the Sheraton have?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Undefeated in battle, Alexander had conquered the Persian Empire in its entirety by 330 BC." provide a valid answer to the question "What year did Alexander III Invade Persia?" OPTIONS:
- yes
- no

A: no

Does the sentence "In the 18th century the differences among human groups became a focus of scientific investigation." provide a valid answer to the question "In what century did differences among human groups become a focus of science?" OPTIONS:
- yes
- no

A:
yes