Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 7.899\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCOC(=O)c1csc(NC(=O)CSc2nnnn2-c2ccc(OC)cc2)n1
b. CC(C)n1c(=O)c2c(O)cc(=O)oc2c2ccccc21
c. FC(F)(Cl)c1nnc2ccc(Cl)nn12
d. COc1ccc(NC(=O)CN2CCCC2c2cccs2)cc1S(=O)(=O)N1CCCCC1
e. Cl.OCCN1CCN(CC/C=C2/c3ccccc3Sc3ccc(C(F)(F)F)cc32)CC1
Answer: b. CC(C)n1c(=O)c2c(O)cc(=O)oc2c2ccccc21
{#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#}
CC(C)n1c(=O)c2c(O)cc(=O)oc2c2ccccc21
CC(C)n1c(=O)c2c(O)cc(=O)oc2c2ccccc21
4-hydroxy-6-propan-2-ylpyrano[3,2-c]quinoline-2,5-dione