Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: N#Cc1ccc(CN2CC3CN(CCS(=O)(=O)Nc4ccc(C#N)cc4)CC(C2)O3)cc1
b: COC[C@H](C)Oc1cc(Oc2ccc(C(=O)N3CCC3)cc2)cc(C(=O)Nc2ccn(C)n2)c1
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-cyanophenyl)-2-[7-[(4-cyanophenyl)methyl]-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl]ethanesulfonamide