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, d, or e without using any other words.
Options:
a. O=C(c1ccc(C[C@@H]2CC[C@H]([C@H](O)c3ccccc3)N2)cc1)N1CCN(Cc2ncn(CC(F)(F)F)n2)CC1
b. N#Cc1ccc(OCCN2CC3CN(CCNS(=O)(=O)Cc4ccccc4)CC(C2)O3)cc1
c. CCCOc1ccccc1CC(c1ccccc1)N1CCNCC1
d. N#Cc1ccccc1Cn1c(N2CCCC(N)C2)nc2[nH]c(-c3cccnc3)cc2c1=O
e. Cc1ncoc1-c1nnc(SCCCN2CC[C@]3(C[C@@H]3c3cc(Cl)cc(Cl)c3)C2)n1C
Answer: c, e
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}
1-[1-phenyl-2-(2-propoxyphenyl)ethyl]piperazine