Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1cc2c(c(Oc3cc(NS(=O)(=O)c4ccc(Cl)cc4)ccc3F)n1)C(=O)N(C(C)C)C2=O
b: COc1cc(F)ccc1-c1cncc(NC2CCCOC2)c1
c: CC(C)(C)COc1ccc2c(c1)[C@]1(COC(N)=N1)c1cc(-c3cccnc3)ccc1O2
Answer: 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}
(4S)-2'-(2,2-dimethylpropoxy)-7'-pyridin-3-ylspiro[5H-1,3-oxazole-4,9'-xanthene]-2-amine