Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 13.413\% human ether-à-go-go related gene (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 other words.
Options:
[a] COc1ccc(-c2nc(SCC(=O)N3CCOCC3)n[nH]2)cc1
[b] CS(=O)(=O)C1=C(O)C(=O)N(CCCC(=O)O)C1c1ccccc1F
[c] CCCCCCn1c(SCCOC)nc2c1c(=O)[nH]c(=O)n2C
[d] CN1CCN(C(=O)C23CC4CC(CC(C4)C2)C3)CC1
Answer: b. CS(=O)(=O)C1=C(O)C(=O)N(CCCC(=O)O)C1c1ccccc1F
{#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)C1=C(O)C(=O)N(CCCC(=O)O)C1c1ccccc1F
CS(=O)(=O)C1=C(O)C(=O)N(CCCC(=O)O)C1c1ccccc1F
4-[2-(2-fluorophenyl)-4-hydroxy-3-methylsulfonyl-5-oxo-2H-pyrrol-1-yl]butanoic acid