Problem statement: Answer the MCQ question.
Query: Which drug has a 8.724\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CC(C(=O)O)n1nnc2ccccc21
b. Cc1ccc(S(=O)(=O)NCC(=O)N2CCC(C)CC2)cc1
c. COC(=O)c1sccc1NC(=O)Nc1ccccc1C
d. COc1cc(NC(=S)NCCCN2CCOCC2)c(OC)cc1NC(=O)c1ccco1
Answer: c. COC(=O)c1sccc1NC(=O)Nc1ccccc1C
{#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#}
COC(=O)c1sccc1NC(=O)Nc1ccccc1C
COC(=O)c1sccc1NC(=O)Nc1ccccc1C
methyl 3-[(2-methylphenyl)carbamoylamino]thiophene-2-carboxylate