Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 18.840\% 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] Cc1ccc(C(=O)C2CCN(C(=S)NCC3CCCO3)CC2)cc1
[b] Cc1ccc(C(=O)N/N=C2/NC(=O)CC(C(=O)Nc3ccccc3)S2)cc1
[c] CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)NCCN1CCOCC1)C(=O)CO2
[d] CCOc1cc(NC(=S)NCc2ccccc2)c(OCC)cc1NC(=O)C(C)C
Answer: c. CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)NCCN1CCOCC1)C(=O)CO2
{#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#}
CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)NCCN1CCOCC1)C(=O)CO2
CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)NCCN1CCOCC1)C(=O)CO2
2-[6-(diethylsulfamoyl)-3-oxo-1,4-benzoxazin-4-yl]-N-(2-morpholin-4-ylethyl)acetamide