Task: Answer the MCQ question.
Question: Which drug exhibits a 17.745\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)C([C@@H](C)CC)n3cc(C(N)COC(=O)C(F)(F)F)nn3)CC2)nc(N2CCN(C(=O)[C@H](Cc3cc4ccccc4[nH]3)n3cc(C(N)CO)nn3)CC2)n1.Cl
b CN(C)P1(N(C)C)=NC(C(F)(F)F)=NC(C(F)(F)F)=N1
c Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)CCc1c[nH]c2ccccc12
Answer: b. CN(C)P1(N(C)C)=NC(C(F)(F)F)=NC(C(F)(F)F)=N1
{#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#}
CN(C)P1(N(C)C)=NC(C(F)(F)F)=NC(C(F)(F)F)=N1
CN(C)P1(N(C)C)=NC(C(F)(F)F)=NC(C(F)(F)F)=N1
2-N,2-N,2-N',2-N'-tetramethyl-4,6-bis(trifluoromethyl)-1,3,5-triaza-2λ5-phosphacyclohexa-1,3,5-triene-2,2-diamine