Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 14.928\% 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) CSc1nnc2c(n1)OC1(Nc3ccccc3-2)C(=O)Nc2ccccc21
b) CS(=O)(=O)N1CCN(C(=O)CCC2CCCC2)CC1
c) CC(=O)N1SC(N)=NC1c1ccccc1
d) CCOc1ccc(/C=N/Nc2nc(N3CCCC3)nc(N3CCCC3)n2)cc1OC
e) CCN(CC)S(=O)(=O)c1ccc(C(=O)NCCN2C(=O)S/C(=C\c3cccnc3)C2=O)cc1
Answer: b. CS(=O)(=O)N1CCN(C(=O)CCC2CCCC2)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#}
CS(=O)(=O)N1CCN(C(=O)CCC2CCCC2)CC1
CS(=O)(=O)N1CCN(C(=O)CCC2CCCC2)CC1
3-cyclopentyl-1-(4-methylsulfonylpiperazin-1-yl)propan-1-one