Task: Answer the multiple-choice question.
Question: Which drug exhibits a -12.310\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(c1nnc(SCC(=O)Nc2cc([N+](=O)[O-])ccc2F)n1Cc1ccccc1)N(C)C
[b] CSc1nccc(-c2cc(Cl)sc2Cl)n1
[c] Cc1ccc(-c2cnc(NC(=O)CCC(=O)N(C)Cc3ccccc3)n2C)cc1
Answer: a. CC(c1nnc(SCC(=O)Nc2cc([N+](=O)[O-])ccc2F)n1Cc1ccccc1)N(C)C
{#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#}
CC(c1nnc(SCC(=O)Nc2cc([N+](=O)[O-])ccc2F)n1Cc1ccccc1)N(C)C
CC(c1nnc(SCC(=O)Nc2cc([N+](=O)[O-])ccc2F)n1Cc1ccccc1)N(C)C
2-[[4-benzyl-5-[1-(dimethylamino)ethyl]-1,2,4-triazol-3-yl]sulfanyl]-N-(2-fluoro-5-nitrophenyl)acetamide