Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1nc2c(=O)n(CC3(c4ccccc4)CC3)ccn2c1Br
b) O=C(Nc1ccc(-c2nnc(NCCCCN3CCCCC3)o2)cc1)c1ccccc1F
c) O=c1ccc2ncc(F)c3c2n1CC3(O)CC12CCC(NCc3ccc4c(c3)OCCO4)(CC1)CO2
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}
3-bromo-2-methyl-7-[(1-phenylcyclopropyl)methyl]imidazo[1,2-a]pyrazin-8-one