Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COCC#Cc1cc(-c2n[nH]c3c2Cc2cc(CN4CCN(C)CC4)ccc2-3)cs1
[b] Cc1ccc(S(=O)(=O)N2Cc3ccc(C=CC(=O)NO)cc3C2)cc1
[c] CC(C)(C)COc1ccc2c(c1)[C@]1(COC(N)=N1)c1cc(-c3cncc(C#N)c3)ccc1O2
Answer: a, 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}
5-[(4S)-2-amino-7'-(2,2-dimethylpropoxy)spiro[5H-1,3-oxazole-4,9'-xanthene]-2'-yl]pyridine-3-carbonitrile