Problem statement: Answer the multiple-choice question.
Question: Which drug has a 10.867\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(C(=O)NC2CC(C)(C)Cc3occc32)cc1
(b) Nc1ncnc2c1nc(Br)n2[C@@H]1O[C@@H]2COP(=O)([O-])O[C@H]2[C@H]1O.[Na+]
(c) Cc1cc(C)cc(NC(=S)N2CCC(N(C)CC3CCCO3)CC2)c1
(d) CC(C)(C)C(=O)NC(=S)Nc1cccc(C(=O)O)c1
Answer: b. Nc1ncnc2c1nc(Br)n2[C@@H]1O[C@@H]2COP(=O)([O-])O[C@H]2[C@H]1O.[Na+]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Nc1ncnc2c1nc(Br)n2[C@@H]1O[C@@H]2COP(=O)([O-])O[C@H]2[C@H]1O.[Na+]
Nc1ncnc2c1nc(Br)n2[C@@H]1O[C@@H]2COP(=O)([O-])O[C@H]2[C@H]1O.[Na+]
sodium;(4aR,6R,7R,7aS)-6-(6-amino-8-bromopurin-9-yl)-2-oxido-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol