Task: Answer the multiple choice question.
Question: Which drug has a 12.791\% 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] Cc1[nH]c2ccccc2c1C(=O)C(C)Sc1nnc(C2CC2)o1
[b] C/C(=C/C(=O)O)C(=O)Nc1cccc(C(F)(F)F)c1
Answer: a. Cc1[nH]c2ccccc2c1C(=O)C(C)Sc1nnc(C2CC2)o1
{#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#}
Cc1[nH]c2ccccc2c1C(=O)C(C)Sc1nnc(C2CC2)o1
Cc1[nH]c2ccccc2c1C(=O)C(C)Sc1nnc(C2CC2)o1
2-[(5-cyclopropyl-1,3,4-oxadiazol-2-yl)sulfanyl]-1-(2-methyl-1H-indol-3-yl)propan-1-one