Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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 CN(CCN1CC2CN(CCc3ccc(Cl)cc3)CC(C1)O2)S(=O)(=O)c1ccc(C#N)cc1
b C=C[C@@H]1C[C@H]2CC[C@@H]1C[C@H]2[C@@H](O)c1ccc(N)c2ccc(OC)cc12
c Cc1cccc(Nc2nc(N3CCNCC3)nc3c(C)nn(CCOCC(F)(F)F)c23)n1
d O=C(Nc1cc(Cl)ccc1Cl)NS(=O)(=O)c1ccc(OCCCCN2CCCC2)cc1
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}
(R)-(4-amino-7-methoxynaphthalen-1-yl)-[(1R,2R,4R,5S)-5-ethenyl-2-bicyclo[2.2.2]octanyl]methanol