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, c, or d without using any other words.
Options:
a: CC(Oc1ccc(S(C)(=O)=O)cc1C(=O)N1CCN(c2ccc(C(F)(F)F)cc2F)CC1)C(F)(F)F
b: Fc1cccc(CN2CCC(Oc3ncnc4c3ccn4Cc3ccccc3)CC2)n1
c: CCc1cnn2c(NCc3ccc[n+]([O-])c3)cc(N3CCCC[C@H]3CCO)nc12
d: CC1CN(Cc2ccc(-c3cccnc3C(=O)N3CCC(Nc4ccc(F)cc4)CC3)cc2)CC(C)N1
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}
[4-[2-fluoro-4-(trifluoromethyl)phenyl]piperazin-1-yl]-[5-methylsulfonyl-2-(1,1,1-trifluoropropan-2-yloxy)phenyl]methanone