Task: Answer the multiple choice question.
Query: Which drug exhibits a -1.992% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CNS(=O)(=O)c1cccc(C(=O)OCC(=O)c2cc3ccccc3o2)c1
[b] COc1cc2c(cc1OC)C(C(C)C)=NC(C)(C)C2.Cl
[c] CC(C)NC(=O)CN1CCN(c2ncccn2)CC1.O=C(O)C(=O)O
[d] CCOc1ccc(C2C(C(=O)Nc3ccccc3)=C(C)N=c3s/c(=C/c4cccc(OCC(=O)O)c4)c(=O)n32)cc1
[e] COC(=O)[C@@H](N)Cc1ccc(O)c(O)c1.Cl
Answer: b. COc1cc2c(cc1OC)C(C(C)C)=NC(C)(C)C2.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc2c(cc1OC)C(C(C)C)=NC(C)(C)C2.Cl
COc1cc2c(cc1OC)C(C(C)C)=NC(C)(C)C2.Cl
6,7-dimethoxy-3,3-dimethyl-1-propan-2-yl-4H-isoquinoline;hydrochloride