Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 8.925\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC1(C)Oc2ccc(C(=O)NC3CCCC3)cc2N(CC(=O)N2CCOCC2)C1=O
[b] CCN(CC)S(=O)(=O)c1ccc(C)c(NC(=O)COc2ccc(Br)cc2Cl)c1
[c] O=C(NCc1ccccc1Cl)C1CCC(=O)N(C2CC2)C1
[d] Cl.NC1=NC(c2cccc(Cl)c2)N(CCc2ccc(F)cc2)C(N)=N1
Answer: a. CC1(C)Oc2ccc(C(=O)NC3CCCC3)cc2N(CC(=O)N2CCOCC2)C1=O
{#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#}
CC1(C)Oc2ccc(C(=O)NC3CCCC3)cc2N(CC(=O)N2CCOCC2)C1=O
CC1(C)Oc2ccc(C(=O)NC3CCCC3)cc2N(CC(=O)N2CCOCC2)C1=O
N-cyclopentyl-2,2-dimethyl-4-(2-morpholin-4-yl-2-oxoethyl)-3-oxo-1,4-benzoxazine-6-carboxamide