Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.346\% 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 Nn1c(Cc2cccc3ccccc23)nnc1SC1CCOC1=O
b COc1ccc(S(=O)(=O)Nc2nc3ccccc3nc2NCc2ccc3c(c2)OCO3)cc1
Answer: a. Nn1c(Cc2cccc3ccccc23)nnc1SC1CCOC1=O
{#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#}
Nn1c(Cc2cccc3ccccc23)nnc1SC1CCOC1=O
Nn1c(Cc2cccc3ccccc23)nnc1SC1CCOC1=O
[N][N][C][Branch1][S][C][C][=C][C][=C][C][=C][C][=C][C][=C][Ring1][#Branch2][Ring1][=Branch1][=N][N][=C][Ring1][S][S][C][C][C][O][C][Ring1][Branch1][=O]
3-[[4-amino-5-(naphthalen-1-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]oxolan-2-one