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, c, or d without using any additional words.
Options:
a) Cc1nccnc1C(=O)N1CCC([C@H](N)Cc2cc(F)c(F)cc2F)CC1
b) Cc1onc(-c2ccccc2Cl)c1C(=O)N(C)c1ccc(Cl)cc1
c) Cc1cccc(N2CCC3CN(CCCSc4nnc(-c5cnccn5)n4C)CC32)c1
d) COc1nccnc1[C@H](C)C1=C(CCN(C)C)Cc2cc(F)ccc21
Answer: a, b
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}
[4-[(1R)-1-amino-2-(2,4,5-trifluorophenyl)ethyl]piperidin-1-yl]-(3-methylpyrazin-2-yl)methanone