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, d, or e without using any additional words.
Options:
a) CC[C@H](C)[C@H](C(=O)O)N1C[C@H](CN2CCC(c3cc(Cc4ccccc4)nn3CC)CC2)[C@@H](c2cccc(F)c2)C1
b) Cc1nc(-c2ccccc2)nc(OCCCN2CCCC2)c1Cl
c) Cc1cccc(C)c1NC(=O)CN1CCN(CCCC(c2ccc(F)cc2)c2ccc(F)cc2)CC1
d) CC1=C2[C@@H]3OC(=O)[C@@H](C)[C@@H]3[C@H](O)C[C@]2(C)C=CC1=O
e) O=C(/C=C/c1ccc2c(c1)CN(CCc1cnn3ccccc13)C2)NO
Answer: b, 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}
5-chloro-4-methyl-2-phenyl-6-(3-pyrrolidin-1-ylpropoxy)pyrimidine