Task: Please answer the multiple choice question.
Question: Which molecules are toxic?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Nc1nc(F)nc2c1ncn2[C@@H]1O[C@H](CO)[C@@H](O)[C@@H]1O
(b) CCS(=O)(=O)CCn1c([N+](=O)[O-])cnc1C
(c) [NH3+][C@@H]1CCCCN(c2c(F)cc3c(=O)c(C(=O)[O-])cn(C4CC4)c3c2Cl)C1
(d) CO/N=C(\C(=O)N[C@@H]1C(=O)N2C(C(=O)[O-])=C(COC(N)=O)CS[C@H]12)c1ccco1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%clinical_toxicity%}
Answer: {%multiple_choice_result}
(2R,3S,4S,5R)-2-(6-amino-2-fluoropurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol