Task: Answer the multiple-choice question.
Query: Which drug has a 3.451\% 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.) C#CCn1c(=NC(=O)c2sc3ccccc3c2Cl)sc2cc(S(N)(=O)=O)ccc21
b.) CN1CCc2c(sc3nc(NCCO)n(-c4cccc(Cl)c4)c(=O)c23)C1
c.) CC1(C)NC(=O)N(CC(O)COc2ccccc2C(=O)Nc2ccccc2)C1=O
d.) CCCCc1cc(=O)oc2cc(OCC(=O)N(CC)CC)ccc12
e.) CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)c2oc3ccccc3c2C)cc1
Answer: b. CN1CCc2c(sc3nc(NCCO)n(-c4cccc(Cl)c4)c(=O)c23)C1
{#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#}
CN1CCc2c(sc3nc(NCCO)n(-c4cccc(Cl)c4)c(=O)c23)C1
CN1CCc2c(sc3nc(NCCO)n(-c4cccc(Cl)c4)c(=O)c23)C1
4-(3-chlorophenyl)-5-(2-hydroxyethylamino)-11-methyl-8-thia-4,6,11-triazatricyclo[7.4.0.02,7]trideca-1(9),2(7),5-trien-3-one