Problem statement: Answer the MCQ question.
Question: Which drug has a 2.674\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Cc1cccc(-c2noc(Cc3ccccc3)n2)c1
b CN(C)c1cc[n+](CC(=O)c2ccc(-c3ccccc3)cc2)cc1.[Cl-]
c CCOc1ccc(S(=O)(=O)N2CCN(c3ccc(C)cc3C)CC2)cc1
d CN(C(=O)c1ccccc1)C1(C)CCS(=O)(=O)C1
e CC(C)Oc1ccc(NC(=O)C2CCCNC2=O)cc1
Answer: c. CCOc1ccc(S(=O)(=O)N2CCN(c3ccc(C)cc3C)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(S(=O)(=O)N2CCN(c3ccc(C)cc3C)CC2)cc1
CCOc1ccc(S(=O)(=O)N2CCN(c3ccc(C)cc3C)CC2)cc1
1-(2,4-dimethylphenyl)-4-(4-ethoxyphenyl)sulfonylpiperazine