Task: Answer the multiple choice question.
Query: Which drug exhibits a 2.359\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(C(=O)N2CCCC(Nc3ccc(C)c(C)c3)C2)c(OC)n1
b: CC(=O)Nc1ccc(NS(=O)(=O)c2ccc(-c3csc(C)n3)s2)cc1
c: C=CCN(CC=C)C(=O)c1ccc(OC2CCN(S(=O)(=O)N(C)C)CC2)cc1
d: O=C(CN1C(=O)c2ccc([N+](=O)[O-])cc2C1=O)NCc1ccco1
Answer: c. C=CCN(CC=C)C(=O)c1ccc(OC2CCN(S(=O)(=O)N(C)C)CC2)cc1
{#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#}
C=CCN(CC=C)C(=O)c1ccc(OC2CCN(S(=O)(=O)N(C)C)CC2)cc1
C=CCN(CC=C)C(=O)c1ccc(OC2CCN(S(=O)(=O)N(C)C)CC2)cc1
4-[1-(dimethylsulfamoyl)piperidin-4-yl]oxy-N,N-bis(prop-2-enyl)benzamide