Task: Please answer the multiple choice question.
Question: Which molecules are a 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) O=C(OC1Cc2c(O)cc(O)cc2OC1c1cc(O)c(O)c(O)c1)c1cc(O)c(O)c(O)c1
b) O=c1ccc(OCCCN2CCCCC2)nn1-c1ccc(F)c(F)c1
c) O=C(/C=C/c1ccc(CN2CCCC(c3c(-c4ccccc4)[nH]c4ccccc34)C2)c(F)c1)NO
d) Cl.Nc1ncc(-c2cnn(C3CCNCC3)c2)cc1-c1nc2ccccc2o1
Answer: a, b, d
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}
2-(3,4-difluorophenyl)-6-(3-piperidin-1-ylpropoxy)pyridazin-3-one