Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.222\% 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 C=CCn1c(SCc2ccc(OC)cc2)nnc1-c1cccnc1
b CCCOc1ccc(C(=O)N(CC(C)C)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)cc1
c COCCCNC(=O)Cc1c(C)c2c(cc(C)c3c(C(C)(C)C)coc32)oc1=O
d O=C(COc1ccc(F)cc1Cl)Nc1cccc(S(=O)(=O)N2CCCC2)c1
Answer: c. COCCCNC(=O)Cc1c(C)c2c(cc(C)c3c(C(C)(C)C)coc32)oc1=O
{#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#}
COCCCNC(=O)Cc1c(C)c2c(cc(C)c3c(C(C)(C)C)coc32)oc1=O
COCCCNC(=O)Cc1c(C)c2c(cc(C)c3c(C(C)(C)C)coc32)oc1=O
2-(3-tert-butyl-4,9-dimethyl-7-oxofuro[2,3-f]chromen-8-yl)-N-(3-methoxypropyl)acetamide