Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 17.005\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1ccc(-c2nc3sc4c(c3c(=O)n2N)CC(C)(C)OC4)cc1
(b) COc1ccc(OCc2n(CC(=O)OC3CC(C)CCC3C(C)C)c3ccccc3[n+]2C)cc1.[Cl-]
Answer: a. Cc1ccc(-c2nc3sc4c(c3c(=O)n2N)CC(C)(C)OC4)cc1
{#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#}
4-amino-12,12-dimethyl-5-(4-methylphenyl)-11-oxa-8-thia-4,6-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),5-trien-3-one