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=c1ccn2c(-c3ccc(F)cc3F)cccc2c1-c1cc(-c2nnco2)ccc1F
b) N#Cc1ccc2cc1Oc1cc(Cl)cc(c1)CN1CC[C@@H](NCc3cncn3C2)C1=O
c) CCCCNC[C@H](O)c1cc(Cl)cc2c1-c1ccc(Cl)cc1/C2=C/c1ccc(Cl)cc1
d) CN1CCN(CCCNc2nnc(-c3ccc(NC(=O)c4ccccc4F)cc3)o2)CC1
e) COc1cc(C(=O)NS(=O)(=O)c2ccccc2C)ccc1Cc1cn(C)c2ccc(NC(=O)OC3CCCC3)cc12
Answer: b, 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}
(6R)-23-chloro-27-oxo-20-oxa-3,7,11,13-tetrazapentacyclo[19.3.1.13,6.115,19.09,13]heptacosa-1(25),9,11,15(26),16,18,21,23-octaene-18-carbonitrile