Task: Answer the multiple-choice question.
Query: Which drug has a 1.718% 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.) O=C(O)CC(NC(=O)Cc1ccccc1)c1ccccc1
b.) CCOC(=O)/C=C1\NC(C)(C)Cc2cc(OC)c(OC)cc21
c.) CCCn1nc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c2ccccc2c1=O
d.) O=C1C2(c3ccccc3)CN(CCCO)CC1(c1ccccc1)CN(CCCO)C2
e.) COC(=O)C[C@H]1c2cc(C(F)(F)F)ccc2S(=O)(=O)N1Cc1ccccc1OC
Answer: b. CCOC(=O)/C=C1\NC(C)(C)Cc2cc(OC)c(OC)cc21
{#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#}
CCOC(=O)/C=C1\NC(C)(C)Cc2cc(OC)c(OC)cc21
CCOC(=O)/C=C1\NC(C)(C)Cc2cc(OC)c(OC)cc21
ethyl (2Z)-2-(6,7-dimethoxy-3,3-dimethyl-2,4-dihydroisoquinolin-1-ylidene)acetate