Task: Answer the multiple choice question.
Question: Which drug has a -66.204% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCC(CC)NC(=O)c1ccc(Cl)cc1
(b) Oc1cccc(CCC2CCCCN2Cc2cn[nH]c2-c2ccc3c(c2)OCO3)c1
(c) CN(C1CCS(=O)(=O)C1)S(=O)(=O)c1ccc2ccccc2c1
(d) O=C1CCC(C(=O)N(CCO)Cc2ccccc2)CN1CCCN1CCOCC1
(e) Cc1ccc(CC2CC(=O)N(c3nc4ccccc4n3C)C2=O)cc1
Answer: b. Oc1cccc(CCC2CCCCN2Cc2cn[nH]c2-c2ccc3c(c2)OCO3)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Oc1cccc(CCC2CCCCN2Cc2cn[nH]c2-c2ccc3c(c2)OCO3)c1
Oc1cccc(CCC2CCCCN2Cc2cn[nH]c2-c2ccc3c(c2)OCO3)c1
3-[2-[1-[[5-(1,3-benzodioxol-5-yl)-1H-pyrazol-4-yl]methyl]piperidin-2-yl]ethyl]phenol