Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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. O=C(C1CC(Oc2cccc(Cl)c2)CN1)N1CCCN(C2CCC2)CC1
b. CCN(CC)C(=O)C1(c2ccccc2)CC1CN
c. CC(=O)N1CCN(Cc2ccc3c(c2)CC[C@H](N(C)C(=O)c2ccc(-c4ccc(F)cc4)cc2)C3)CC1
d. Cc1nc(C(O)CN2CCN(C[C@H](O)c3ccc4c(c3C)COC4=O)CC2)ccc1C#N
e. CC(NC(=O)Cc1ccc(C2CC2)cc1)c1ccc(OCC(F)(F)F)cn1
Answer: b, c, d, 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-(4-cyclopropylphenyl)-N-[1-[5-(2,2,2-trifluoroethoxy)pyridin-2-yl]ethyl]acetamide