Task: Answer the MCQ question.
Query: Which drug has a 3.765\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CSCCC(NC(=O)C12CC3CC(CC(C3)C1)C2)C(=O)OCC(=O)c1ccc(Cl)cc1
(b) Cc1nn(-c2ccc(F)cc2)c(Cl)c1/C=C1\C(=O)Nc2ccccc21
(c) Cc1ccc([N+](=O)[O-])cc1NC(=O)Nc1ccc(S(N)(=O)=O)cc1
(d) CN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)Cc1ccc(Cl)c(Cl)c1
(e) O=C1c2ccccc2NC(c2ccccc2)N1Cc1ccco1
Answer: e. O=C1c2ccccc2NC(c2ccccc2)N1Cc1ccco1
{#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=C1c2ccccc2NC(c2ccccc2)N1Cc1ccco1
O=C1c2ccccc2NC(c2ccccc2)N1Cc1ccco1
3-(furan-2-ylmethyl)-2-phenyl-1,2-dihydroquinazolin-4-one