Task: Answer the multiple choice question.
Query: Which compound exhibits a 5.541% 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) Cl.N=C(c1cccc([N+](=O)[O-])c1)N1CCCCC1
b) CCOCCc1nnc(NC(=O)c2cccs2)s1
c) O=c1[nH]c(C2CCN(S(=O)(=O)c3ccc(S(=O)(=O)NC4CC4)cc3)CC2)nc2c1nnn2Cc1ccc(F)cc1
d) Cc1ccc(C)c(OCCC(=O)N(C)CC(=O)Nc2c(C)cccc2C)c1
Answer: b. CCOCCc1nnc(NC(=O)c2cccs2)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)c2cccs2)s1
CCOCCc1nnc(NC(=O)c2cccs2)s1
N-[5-(2-ethoxyethyl)-1,3,4-thiadiazol-2-yl]thiophene-2-carboxamide