Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -2.894\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CN(c1ccc(C(=O)N2CCN(Cc3ccccc3)CC2)cc1)S(=O)(=O)c1ccc(Cl)cc1
b.) CCn1c(SCC(N)=O)nc2sc3c(c2c1=O)CCN(C)C3
c.) Cc1cc(C)c2c(NC(=O)C3CC3)nn(C)c2n1
Answer: a. CN(c1ccc(C(=O)N2CCN(Cc3ccccc3)CC2)cc1)S(=O)(=O)c1ccc(Cl)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#}
CN(c1ccc(C(=O)N2CCN(Cc3ccccc3)CC2)cc1)S(=O)(=O)c1ccc(Cl)cc1
CN(c1ccc(C(=O)N2CCN(Cc3ccccc3)CC2)cc1)S(=O)(=O)c1ccc(Cl)cc1
[C][N][Branch2][Ring2][Ring2][C][=C][C][=C][Branch2][Ring1][Branch2][C][=Branch1][C][=O][N][C][C][N][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring1][=N][C][=C][Ring2][Ring1][Branch1][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1]
N-[4-(4-benzylpiperazine-1-carbonyl)phenyl]-4-chloro-N-methylbenzenesulfonamide