Problem statement: Answer the MCQ question.
Question: Which compound has a 4.793\% 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) Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3n[nH]c(=O)c4ccccc34)CC2)c1
(b) Cc1[nH]n(-c2ccccc2)c(=O)c1/C=N\NC(=O)C1COc2ccccc2O1
Answer: a. Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3n[nH]c(=O)c4ccccc34)CC2)c1
{#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#}
Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3n[nH]c(=O)c4ccccc34)CC2)c1
Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3n[nH]c(=O)c4ccccc34)CC2)c1
4-[4-(2,5-dimethylphenyl)sulfonylpiperazine-1-carbonyl]-2H-phthalazin-1-one