Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 4.851\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOc1ccc(N(CC(=O)NC2CCCCC2)C(=O)CCC(=O)Nc2nccs2)cc1
b) CC1=NN(C(=O)Cc2ccccc2)C(O)(c2ccccc2)C1
c) CCCCN(CC)C(=O)C1CCC(CNS(=O)(=O)c2cccc3nsnc23)CC1
d) c1ccc2c(CSc3nnc(-c4ccncc4)o3)cccc2c1
Answer: d. c1ccc2c(CSc3nnc(-c4ccncc4)o3)cccc2c1
{#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#}
c1ccc2c(CSc3nnc(-c4ccncc4)o3)cccc2c1
c1ccc2c(CSc3nnc(-c4ccncc4)o3)cccc2c1
2-(naphthalen-1-ylmethylsulfanyl)-5-pyridin-4-yl-1,3,4-oxadiazole