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)c1coc(CN2CCN(C(=O)CC(c3ccc(F)cc3)c3ccc(Br)cc3)CC2)n1
b Cc1ccc(Oc2ccc(Nc3ncnc4cccc(O[C@H](C)C(=O)N(C)C)c34)cc2C)cn1
c CN(C)C1CCN(c2nc3ccccc3n2Cc2ccc(F)cc2)CC1
d Cc1nc(Nc2nc3cnc(N4CCN(C)CC4)cc3[nH]2)cc(C2CC2)c1F
Answer: a, b, c, d
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}
N-(4-cyclopropyl-5-fluoranyl-6-methyl-pyridin-2-yl)-6-(4-methylpiperazin-1-yl)-1H-imidazo[4,5-c]pyridin-2-amine