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, b, c, or d without using any other words.
Options:
a) Cc1c(Cl)ccc(OC2CCN(C[C@H](O)CNC(=O)c3c[nH]c(=O)c4cc(S(C)(=O)=O)ccc34)CC2)c1Cl
b) Clc1ccc(C2(c3nnc4c(C5CC5)cccn34)CC2)cc1
c) COCCN1CCN(c2cc(Nc3ncc(C#N)s3)ncn2)CC1
d) N#Cc1c(-c2ccccc2)cc(-c2ccccc2)nc1/N=c1\sc(C(=O)Nc2ccccc2)nn1-c1ccccc1
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}
3-[1-(4-chlorophenyl)cyclopropyl]-8-cyclopropyl-[1,2,4]triazolo[4,3-a]pyridine