Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -14.839\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(c1ccc(Cl)c(S(=O)(=O)NCc2ccccc2)c1)N1CCN(c2ccccn2)CC1
b. CCOC(=O)c1cccc(N2C(N)=NC(N)=NC2(C)C)c1.Cl
c. COc1cccc(NC(=O)Nc2cccnc2)c1
d. COc1ccc(N2CCN(c3nc(Nc4ccc(C)c(F)c4)nc(N4CCCC4)n3)CC2)cc1
e. COC(=O)Cc1csc(NC(=O)CSc2nnc3ccccn23)n1
Answer: a. O=C(c1ccc(Cl)c(S(=O)(=O)NCc2ccccc2)c1)N1CCN(c2ccccn2)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#}
O=C(c1ccc(Cl)c(S(=O)(=O)NCc2ccccc2)c1)N1CCN(c2ccccn2)CC1
O=C(c1ccc(Cl)c(S(=O)(=O)NCc2ccccc2)c1)N1CCN(c2ccccn2)CC1
N-benzyl-2-chloro-5-(4-pyridin-2-ylpiperazine-1-carbonyl)benzenesulfonamide