Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C1N(CCN2Cc3ccccc3C2)CCN1c1ccc(Cl)c(Cl)c1
b COc1c(OC(C)(C)C)cc(CN2CC(=O)N(CCCCCC(c3ccc(F)cc3)c3ccc(F)cc3)CC2=O)cc1OC(C)(C)C
c O=C(c1nnc(-c2ccc(Cl)cc2)o1)N1CCC(Oc2ccc(CN3CCCC3)cc2)CC1
d Cc1ncccc1N1CC2(CCC(c3nc4ccc(OC(F)(F)F)cc4[nH]3)CC2)OC1=O
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-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]-[4-[4-(pyrrolidin-1-ylmethyl)phenoxy]piperidin-1-yl]methanone