Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 4.117\% 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) CCOC(=O)c1cccc(NC(=O)/C(=C\c2ccccc2)NC(=O)c2ccccc2Cl)c1
(b) CCN(C(=O)c1cc2c(=O)n3cccc(C)c3nc2n1CCCOC)C1CCCCC1
(c) Cn1cc(CCC(=O)N2CCCC(Nc3ccc(F)cc3)C2)cn1
(d) COC(=O)Cn1c(O)c(N=NC(=O)OC)c2ccccc21
(e) N#CCC(=O)Nc1ccc(C(=O)OCc2ccccc2Oc2ccccc2)cc1
Answer: b. CCN(C(=O)c1cc2c(=O)n3cccc(C)c3nc2n1CCCOC)C1CCCCC1
{#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#}
CCN(C(=O)c1cc2c(=O)n3cccc(C)c3nc2n1CCCOC)C1CCCCC1
CCN(C(=O)c1cc2c(=O)n3cccc(C)c3nc2n1CCCOC)C1CCCCC1
N-cyclohexyl-N-ethyl-6-(3-methoxypropyl)-10-methyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide