In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to determine if the two sentences clearly agree/disagree with each other, or if this can't be determined. Indicate your answer as yes or no respectively.

Q: Sentence 1: seven o'clock so you all are behind us Sentence 2: You are in front of us.

A: yes
****
Q: Sentence 1: Distinguished from others by the harmonious simplicity of its rib-vaulted nave, St. Francis of Assisi is the oldest church still standing in Velha Goa, perhaps dating as far back as 1521. Sentence 2: St. Francis of Assisi is a simple church, while the others are more ornate.

A: no
****
Q: Sentence 1: The town, 80 km (50 miles) south of Izmir, has a large yachting marina, and serves as a port for Mediterranean cruise ships. Sentence 2: The town sees plenty of boating activity every year, between the yachting marina and the cruise ships.

A:
yes
****