Separate names with a comma.
"I'm serious."
"I don't want to wait a year," she said in frustration. "You said it yourself. I don't want to abandon them. I don't want them to feel that." She...
"I'm telling you not to push yourself, Adeline."
"It'll have to be controlled. Or.. Or maybe some sort of marking system?" She pulled out of the panel, looking somewhat upset. "I have to figure...
"I don't really like this."
She was staring into the panel, working on solving the problem.
He frowned. "I don't want to."
"I don't know. I think so. I'm trying."
He didn't seem to like this, looking uncomfortable.
"Trying to figure out a way to allow it to last longer, so it can bring us back.
He folded his arms again. "You're not strong enough."
They kept walking, eventually making it to the ship. Her tools were scattered. She grabbed her wrench and opened a panel, immediately getting back...
He sighed. "I don't think you can do it."
She gave him a small smile. "Thanks, Aug."
"What? No. Why?"
"Thanks. I'm trying to figure it out.'
He said nothing, just watching.
"How to make this work."
"Addie, you heard me. Don't push yourself."
She was quiet, looking thoughtful as they walked.