Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCCCCCCN(CC)CC#Cc1ccc(Cl)cc1
b Cc1cnc(Nc2cc(N3CCN(C)CC3)nc(N[C@@H](C)c3ccc(F)cn3)n2)s1
c COCCCc1cccc2cccc(CN(C(=O)[C@H]3CNCC[C@@]34OCc3cc(F)c(F)cc34)C3CC3)c12
d Cc1cccc(NC(=O)c2ccc(-c3ccc(OC(F)(F)F)cc3)o2)c1
Answer: b, 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}
2-N-[(1S)-1-(5-fluoropyridin-2-yl)ethyl]-6-(4-methylpiperazin-1-yl)-4-N-(5-methyl-1,3-thiazol-2-yl)pyrimidine-2,4-diamine