Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.714\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCCOc1ccc(-c2nnn(CC(=O)Nc3cccc(C(=O)OC)c3)n2)cc1
b. CC1CCCN(S(=O)(=O)c2ccc(NC(=O)[C@@H]3CCCN3C(=O)c3cccs3)cc2)C1
c. C/C(=C\C(=O)c1ccc(Br)cc1)N1CCCCC1
d. O=c1ccn(CCOc2ccc(Cl)cc2)c(=O)[nH]1
e. Cc1ccccc1C(=O)NC1CCN(CC(=O)Nc2ccc(N(C)C)cc2)CC1
Answer: d. O=c1ccn(CCOc2ccc(Cl)cc2)c(=O)[nH]1
{#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=c1ccn(CCOc2ccc(Cl)cc2)c(=O)[nH]1
O=c1ccn(CCOc2ccc(Cl)cc2)c(=O)[nH]1
1-[2-(4-chlorophenoxy)ethyl]pyrimidine-2,4-dione