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 other words.
Options:
a) COc1cccc(N2CCN(Cc3nc4c5cccc(OC)c5nc(N)n4n3)[C@H](C)C2)c1
b) C[C@H](Nc1ccc2ncn(-c3cc(C4CC4)[nH]n3)c2n1)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}
7-methoxy-2-[[(2R)-4-(3-methoxyphenyl)-2-methylpiperazin-1-yl]methyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-amine