Task: Answer the multiple choice question.
Query: Which drug has a 2.002\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CN(C)S(=O)(=O)c1cccc(NC(=O)CCc2nc3sc4c(c3c(=O)[nH]2)CCCC4)c1
(b) Cc1ccc(-c2csc(N(CCc3ccccc3)C(=O)COc3ccccc3)n2)cc1
(c) CCN1CCN(C(=O)C(=O)c2cn(CC(=O)N(CC)CC)c3ccccc23)CC1
(d) CCOC(=O)C1(Cc2ccc(OC)cc2)CCN(C(=O)Cn2cnnn2)CC1
Answer: a. CN(C)S(=O)(=O)c1cccc(NC(=O)CCc2nc3sc4c(c3c(=O)[nH]2)CCCC4)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#}
CN(C)S(=O)(=O)c1cccc(NC(=O)CCc2nc3sc4c(c3c(=O)[nH]2)CCCC4)c1
CN(C)S(=O)(=O)c1cccc(NC(=O)CCc2nc3sc4c(c3c(=O)[nH]2)CCCC4)c1
N-[3-(dimethylsulfamoyl)phenyl]-3-(4-oxo-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)propanamide