Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 5.039\% 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) CC(C)(C)[C@H]1C=C(C(=O)N2CCN(Cc3ccccc3)CC2)O[C@@H](OCCCCO)C1
b) O=C1CC(NS(=O)(=O)c2ccccc2)CN1c1ccc2c(c1)OCCO2
c) O=C(NC(=O)c1ccccc1)Nc1ccccn1
d) COc1ccc2c(CC(=O)OCC(=O)NC(N)=O)coc2c1
e) CC(C)(C)n1nc2c(c1NC(=O)Cc1ccc([N+](=O)[O-])cc1)CS(=O)(=O)C2
Answer: b. O=C1CC(NS(=O)(=O)c2ccccc2)CN1c1ccc2c(c1)OCCO2
{#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(NS(=O)(=O)c2ccccc2)CN1c1ccc2c(c1)OCCO2
O=C1CC(NS(=O)(=O)c2ccccc2)CN1c1ccc2c(c1)OCCO2
N-[1-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-oxopyrrolidin-3-yl]benzenesulfonamide