Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cc(N2CCC(C3CCN(c4ncc(Cl)cn4)CC3)CC2)nc(C#N)n1
[b] Cc1cc(C)nc(N2C[C@H]3CN(C(=O)c4cccc(F)c4-n4nccn4)C[C@H]3C2)n1
[c] C[C@H]1[C@H](c2ccc(OCCCN3CCCC3)cc2)Oc2ccccc2S1(=O)=O
Answer: a, b, c
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}
(2S,3S)-3-methyl-2-[4-(3-pyrrolidin-1-ylpropoxy)phenyl]-2,3-dihydro-1,4λ6-benzoxathiine 4,4-dioxide