Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1ccc(OC(=O)N(CC(=O)O)Cc2cccc(OCc3nc(-c4ccc(C)cc4)oc3C)c2)cc1
b. CC(C)Oc1cc([C@H](C2=CNC(C(O)(C(F)(F)F)C(F)(F)F)S2)c2ccc[n+]([O-])c2)ccc1OC(F)F
c. CS(=O)(=O)c1ccc(CC(C(=O)O)N2CCC(CN3CCC(Oc4ccc(CO)c(Cl)c4)CC3)CC2)cc1
d. O=C(NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)N1CC[C@H](O)C1
Answer: a, b, c, d
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}
2-[4-[[4-[3-chloro-4-(hydroxymethyl)phenoxy]piperidin-1-yl]methyl]piperidin-1-yl]-3-(4-methylsulfonylphenyl)propanoic acid