Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 10.702\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1cccc(C)c1NC(=O)C1CCCN1S(=O)(=O)c1ccccc1
b) O=C(C1CCC(CNc2c(N3CCCCC3)c(=O)c2=O)CC1)N1CCN(C2CCCCC2)CC1
c) CC12CCC(C(=O)NCCCn3ccnc3)(OC1=O)C2(C)C
d) COc1cc(NC(=O)CCCNC(=O)c2ccc(Cl)cc2)cc(OC)c1
Answer: b. O=C(C1CCC(CNc2c(N3CCCCC3)c(=O)c2=O)CC1)N1CCN(C2CCCCC2)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#}
O=C(C1CCC(CNc2c(N3CCCCC3)c(=O)c2=O)CC1)N1CCN(C2CCCCC2)CC1
O=C(C1CCC(CNc2c(N3CCCCC3)c(=O)c2=O)CC1)N1CCN(C2CCCCC2)CC1
3-[[4-(4-cyclohexylpiperazine-1-carbonyl)cyclohexyl]methylamino]-4-piperidin-1-ylcyclobut-3-ene-1,2-dione