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, d, or e without using any additional words.
Options:
a CC(C)C(Nc1nc2cc[nH]c(=O)c2c2cc(F)ccc12)C(F)(F)F
b COc1cc2ncnc(Nc3cc(Br)c(O)c(Br)c3)c2cc1OC
c O=C(C1CC(Oc2ccc(Cl)cc2)CN1)N1CCCN(C2CCC2)CC1
d Cc1c([C@@H](O)CN2CCC3(CC2)CN(c2ccns2)C3)ccc2c1COC2=O
e CN(CCO)CC(=O)N1CCC(c2ccc(NC(=O)c3ncc(C#N)[nH]3)c(C3=CCCCC3)c2)CC1
Answer: b, e
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}
2,6-dibromo-4-[(6,7-dimethoxyquinazolin-4-yl)amino]phenol