Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 13.150\% 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.) O=C(COC(=O)c1ccc(S(=O)(=O)N2CCOCC2)cc1)Nc1nc(-c2ccccc2)cs1
b.) FC(F)Oc1ccc(NC(=S)NN2CCOCC2)cc1
c.) Cc1ccc(Sc2cnn(-c3ccccc3)c(=O)c2Cl)cc1
d.) COc1ccc(C(=O)C(C)[n+]2ccc(-c3nnc4n3CCCCC4)cc2)cc1.[Br-]
e.) COC(=O)[C@]1(C)N[C@H](c2ccc(SC3CCCCC3)cc2)[C@@H]2C(=O)N(C)C(=O)[C@@H]21.O=C(O)C(F)(F)F
Answer: b. FC(F)Oc1ccc(NC(=S)NN2CCOCC2)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#}
FC(F)Oc1ccc(NC(=S)NN2CCOCC2)cc1
FC(F)Oc1ccc(NC(=S)NN2CCOCC2)cc1
1-[4-(difluoromethoxy)phenyl]-3-morpholin-4-ylthiourea