Task: Answer the multiple-choice question.
Question: Which drug exhibits a 19.657\% 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 additional words.
Options:
a.) CC(C)(C)SCCNS(=O)(=O)c1ccc(F)cc1
b.) Cc1ccc(-c2nc3ccccc3nc2-c2ccccc2)cc1
c.) C=CCNC(=O)C(C)Sc1ccc(Cl)cc1
d.) CCS(=O)(=O)N1CCCC(C(=O)NC2CCCCC2)C1
Answer: d. CCS(=O)(=O)N1CCCC(C(=O)NC2CCCCC2)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#}
CCS(=O)(=O)N1CCCC(C(=O)NC2CCCCC2)C1
CCS(=O)(=O)N1CCCC(C(=O)NC2CCCCC2)C1
N-cyclohexyl-1-ethylsulfonylpiperidine-3-carboxamide