Task: Answer the multiple choice question.
Question: Which compound has a 6.325\% 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: Cc1ccccc1OCC(=O)Nc1nnc(S(=O)(=O)N2CCCC2)s1
b: CCCOC(=O)c1c(-c2ccc(C)cc2C)csc1NC(=O)C1C2CCC(O2)C1C(=O)O
Answer: b. CCCOC(=O)c1c(-c2ccc(C)cc2C)csc1NC(=O)C1C2CCC(O2)C1C(=O)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#}
CCCOC(=O)c1c(-c2ccc(C)cc2C)csc1NC(=O)C1C2CCC(O2)C1C(=O)O
CCCOC(=O)c1c(-c2ccc(C)cc2C)csc1NC(=O)C1C2CCC(O2)C1C(=O)O
3-[[4-(2,4-dimethylphenyl)-3-propoxycarbonylthiophen-2-yl]carbamoyl]-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid