Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -1.626\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCN(NC(=O)C(O)(c1ccc(F)cc1)c1ccc(F)cc1)C(=O)c1ccccc1
b. Cc1ccc(-c2nnc(SCC(=O)OC(C)C)n2N)cc1
c. CCOc1cc(/C=N/NC(=O)C(=O)N/N=C/c2ccc(O)c(OCC)c2)ccc1O
d. Cc1ccn2c(=O)nc(SCC(=O)N3CCCC3)nc2c1
Answer: d. Cc1ccn2c(=O)nc(SCC(=O)N3CCCC3)nc2c1
{#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#}
Cc1ccn2c(=O)nc(SCC(=O)N3CCCC3)nc2c1
Cc1ccn2c(=O)nc(SCC(=O)N3CCCC3)nc2c1
8-methyl-2-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanylpyrido[1,2-a][1,3,5]triazin-4-one