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) N[C@@H]1CCC=C(c2ccc(F)cc2)[C@H]1COc1cc(F)c(S(=O)(=O)Nc2cscn2)cc1Cl
(b) C[C@@H]1CN(CC2(c3ccc(C(N)=O)cc3)CC2)CCN1S(=O)(=O)c1ccc(C(C)(O)C(F)(F)F)cc1
(c) CCN(CC)C(=O)c1cccc(C2=CC3(CCNCC3)Oc3ccccc32)c1
(d) Cc1ncc(OC[C@@]2(c3ccccc3F)C[C@H]2C(=O)Nc2ccc(F)cn2)c(C)n1
(e) CC(=O)C1=NN2c3cc(F)ccc3OCC2C1(CCCN1CCNCC1)c1ccccc1
Answer: a
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}
4-[[(1R,6R)-6-amino-2-(4-fluorophenyl)cyclohex-2-en-1-yl]methoxy]-5-chloro-2-fluoro-N-(1,3-thiazol-4-yl)benzenesulfonamide