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 or b without using any additional words.
Options:
a) CSc1sc(C(=N)N)cc1S(=O)(=O)c1cccc(-c2c(C)cccc2NC(=O)CCCS(C)(=O)=O)c1
b) CC#Cc1cncc(-c2cccc(C3(c4cc(C)c(=O)n(CC)c4)N=C(N)c4c(F)cc(F)cc43)c2)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}
5-[3-azanyl-4,6-bis(fluoranyl)-1-[3-(5-prop-1-ynylpyridin-3-yl)phenyl]isoindol-1-yl]-1-ethyl-3-methyl-pyridin-2-one