Sentence 1: Somewhere a woman began to sing, and the liquid Spanish words lulled him asleep.

Sentence 2: A woman began to sing and put him to sleep.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: Access time is the time it takes a carrier to deviate from the route in order to make a delivery.

Sentence 2: Access time is defined as the time it takes for a person to wake up in the morning.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: As evidence of the ever-faster nature of the city, by the middle of the 1990s the new approach showed signs of backlash, with many visitors criticizing the mediocrity of the Las Vegas experience.

Sentence 2: Las Vegas was unable to keep up with its continual innovation and excitement.
Is this second sentence entailed by the first?

Answer:
yes