Task: Answer the MCQ question.
Question: Which drug has a 5.582\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CN(C(=O)Cn1nc(C(=O)O)c2ccccc2c1=O)C1(C#N)CCCCC1
b. CCOc1ccc(NC(=S)N2CCN(CC(=O)NC(C)C)CC2)cc1
c. Cc1cc(C)n(CC(O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)n1
d. COC(=O)c1ccc(NC(=O)CN2CCN(c3ccc(OC)cc3)CC2)cc1
Answer: b. CCOc1ccc(NC(=S)N2CCN(CC(=O)NC(C)C)CC2)cc1
{#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#}
CCOc1ccc(NC(=S)N2CCN(CC(=O)NC(C)C)CC2)cc1
CCOc1ccc(NC(=S)N2CCN(CC(=O)NC(C)C)CC2)cc1
2-[4-[(4-ethoxyphenyl)carbamothioyl]piperazin-1-yl]-N-propan-2-ylacetamide