Task: Answer the multiple choice question.
Question: Which drug exhibits a 5.545\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C1Nc2ccc(Br)cc2C(c2ccc(Cl)cc2)=NC1O
b. CC(=O)Nc1ccc(N(C(=O)c2ccco2)C(C(=O)NC2CCCCC2)c2ccccc2)cc1
c. CCOC(=O)CSc1nnc(CNC(=O)Cc2ccccc2)n1-c1ccccc1OC
d. COCCNC(=O)C1Nc2ccc(C(F)(F)F)cc2C2C=CCC12
Answer: c. CCOC(=O)CSc1nnc(CNC(=O)Cc2ccccc2)n1-c1ccccc1OC
{#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#}
CCOC(=O)CSc1nnc(CNC(=O)Cc2ccccc2)n1-c1ccccc1OC
CCOC(=O)CSc1nnc(CNC(=O)Cc2ccccc2)n1-c1ccccc1OC
ethyl 2-[[4-(2-methoxyphenyl)-5-[[(2-phenylacetyl)amino]methyl]-1,2,4-triazol-3-yl]sulfanyl]acetate