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, or d without using any additional words.
Options:
a) COC(=O)N(NC(=O)c1c(CN2CCNCC2)c(-c2ccccc2)nc2c(F)cccc12)c1ccccc1
b) O=C1N=c2ccccc2=[N+]1C1CC[NH+](CCCC(c2ccc(F)cc2)c2ccc(F)cc2)CC1
c) O=C(/C=C/c1ccc(CNCCc2c(-c3ccccn3)[nH]c3ccccc23)cc1)NO
d) CC#CCn1c(N2CCCC(N)C2)c(C#N)c2c1c(=O)n(CC(=O)c1cccc(OC)c1)c(=O)n2C
Answer: a, 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}
1-[1-[4,4-bis(4-fluorophenyl)butyl]piperidin-1-ium-4-yl]benzimidazol-1-ium-2-one