Task: Answer the multiple-choice question.
Query: Which compound exhibits a -1.800% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1ccccc1C1C(C#N)=C2N=C(N)c3c(sc4c3CCCCC4)N2C2=C1C(=O)CC(C)(C)C2
b. CCOc1cc(/C=N/n2c(COc3ccccc3)n[nH]c2=S)ccc1O
c. CCOCCc1nnc(NC(=O)Cc2c(F)cccc2Cl)s1
d. CCC1C(=O)CC(c2ccc([N+](=O)[O-])cc2)NC1c1ccc([N+](=O)[O-])cc1
Answer: c. CCOCCc1nnc(NC(=O)Cc2c(F)cccc2Cl)s1
{#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#}
CCOCCc1nnc(NC(=O)Cc2c(F)cccc2Cl)s1
CCOCCc1nnc(NC(=O)Cc2c(F)cccc2Cl)s1
2-(2-chloro-6-fluorophenyl)-N-[5-(2-ethoxyethyl)-1,3,4-thiadiazol-2-yl]acetamide