Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCCc1nc(C(C)(C)O)c(C(=O)O)n1Cc1ccc(-c2ccccc2-c2nn[nH]n2)cc1
b.) CC(CC(C)(CS(=O)(=O)N1CCN(c2ccc(F)cc2)CC1)N(O)C=O)c1ncc(F)cn1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
N-[4-(5-fluoranylpyrimidin-2-yl)-1-[4-(4-fluorophenyl)piperazin-1-yl]sulfonyl-2-methyl-pentan-2-yl]-N-oxidanyl-methanamide