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, or d without using any additional words.
Options:
(a) OC1CCN(CCOc2ccc(Oc3nc4ccccc4s3)cc2)CC1
(b) N#Cc1cnc(Nc2cc(N3CCCC(N)CC3)ncn2)s1
(c) CS(=O)(=O)c1ccc(-c2cnc(N)c(-c3ccc(C(F)(F)F)nc3)c2)cc1
(d) CC(=O)c1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
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}
1-[2-[4-(1,3-benzothiazol-2-yloxy)phenoxy]ethyl]piperidin-4-ol