Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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 CN1C[C@@H]2C[C@H]1CN2c1ncc(-c2ccc3[nH]ccc3c2)cn1
b CN1Cc2ccccc2[C@@H](c2ccccc2)N=C1OCc1ccc(NS(C)(=O)=O)cc1.O=C(O)/C=C/C(=O)O
c N#Cc1ccc(Cn2cncc2CN(Cc2cccnc2)[C@H]2CCN(Cc3ccccc3)C2=O)cc1
d Cc1c(-c2ccc(F)cc2F)noc1-c1ccc2c(c1)CN(C(C)C)C2=O
e CC(C)CO/N=C/COc1ccc(CN2CCC(NC(=O)c3cc(=O)c4ccc(F)cc4o3)CC2)cc1F
Answer: a, c, d, 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-[2-[(1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl]pyrimidin-5-yl]-1H-indole