Problem statement: Answer the multiple choice question.
Question: Which drug has a 4.904\% 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) Cc1c(CCO)c(=O)[nH]n1S(=O)(=O)c1ccccc1[N+](=O)[O-]
(b) O=C(COC(=O)c1ccc2[nH]c3c(c2c1)CCCC3)NC1CCS(=O)(=O)C1
(c) CN(c1ccc(OC(=O)C2=COCCO2)cc1)S(=O)(=O)c1ccccc1
(d) CCOCCCNC(=S)NNC(=O)CCn1nc(C)c(Br)c1C
Answer: c. CN(c1ccc(OC(=O)C2=COCCO2)cc1)S(=O)(=O)c1ccccc1
{#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(OC(=O)C2=COCCO2)cc1)S(=O)(=O)c1ccccc1
CN(c1ccc(OC(=O)C2=COCCO2)cc1)S(=O)(=O)c1ccccc1
[4-[benzenesulfonyl(methyl)amino]phenyl]2,3-dihydro-1,4-dioxine-5-carboxylate