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(c1ccc(O)cc1OC[C@@H](O)CN1CCC2(CC1)Cc1cc(Cl)ccc1O2)N1CC[C@H](O)C1
b. CC(NC(=O)Cc1ccc(C2CC2)cc1)c1ccc(OCC(F)(F)F)cn1
c. O=C(NC1CN2CCC1CC2)c1cccc2oc(C3CC3)nc12
d. O=C1COc2ccc(CNC3CCN(CCn4c(=O)ccc5ncc(OCc6ccccn6)cc54)CC3)nc2N1
e. O=C(C1CCN(c2nccc(C(F)(F)F)n2)CC1)N1CCC(NC2CCC(O)(c3ccc(-c4ncccn4)cn3)CC2)C1
Answer: a, b, 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