Task: Please answer the multiple choice question.
Question: Which molecules are a 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. CC(=O)N1CCc2nc(-c3ccc(OCCCN4CCC[C@H]4C)cc3)sc2C1
b. CCOc1cc2ncc(C(N)=O)c(Nc3ccc(F)cc3F)c2cc1C1CCN(C)CC1
c. O=C(c1ccccc1C(F)(F)F)N(CC1CCCC1)[C@H]1CCNC1
d. N#Cc1ccc(C(=O)N2CCC3(CC2)N=C(N)c2c(F)ccc(F)c2N3)cn1
Answer: a, 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}
5-(4-amino-5,8-difluorospiro[1H-quinazoline-2,4'-piperidine]-1'-carbonyl)pyridine-2-carbonitrile