Problem statement: Answer the multiple choice question.
Question: Which compound has a 1.927\% 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) O=C(c1ccncc1)N(c1ccc2oc3c(c2c1)CCCC3)S(=O)(=O)c1ccc(F)cc1
b) O=C1CC(N2CCC(C(=O)N3CCCCC3)CC2)C(=O)N1
c) COC(=O)COc1ccc(Oc2nc(SC)nc(N(C)C)n2)nn1
d) Cc1ccc(S(=O)(=O)N2CCCC2C(=O)NCCc2ccccc2)cc1
Answer: b. O=C1CC(N2CCC(C(=O)N3CCCCC3)CC2)C(=O)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#}
O=C1CC(N2CCC(C(=O)N3CCCCC3)CC2)C(=O)N1
O=C1CC(N2CCC(C(=O)N3CCCCC3)CC2)C(=O)N1
3-[4-(piperidine-1-carbonyl)piperidin-1-yl]pyrrolidine-2,5-dione