Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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] COc1cc(N2CCN(C(C)=O)CC2)ccc1Nc1ncc(Cl)c(-c2cnn3ccccc23)n1
[b] OC(c1cccnc1)(c1cccnc1)C(c1ccccc1)N1CCCC1
[c] CC(=O)N[C@H]1CCc2cc(CCN3CCN(c4nsc5ccccc45)CC3)ccc21
[d] COc1ccc(C2CN(CCc3ccc(OC)c(OC)c3)CC2CCNC(=O)c2cccc(Cl)c2)cc1
Answer: c, 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}
N-[(1S)-5-[2-[4-(1,2-benzothiazol-3-yl)piperazin-1-yl]ethyl]-2,3-dihydro-1H-inden-1-yl]ethanamide