Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.345\% human ether-à-go-go related gene (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. Cn1nc(-c2ccccc2)c(CO)c1Sc1ccccc1
b. COc1ccc(NC(=O)c2cc(S(=O)(=O)NCc3ccccc3OC)ccc2F)cc1
c. Cc1c(C(=O)NC2=NCCS2)cccc1[N+](=O)[O-]
d. COc1ccc(C(C)=O)cc1CC(=O)NCCCn1ccnc1
Answer: c. Cc1c(C(=O)NC2=NCCS2)cccc1[N+](=O)[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#}
Cc1c(C(=O)NC2=NCCS2)cccc1[N+](=O)[O-]
Cc1c(C(=O)NC2=NCCS2)cccc1[N+](=O)[O-]
N-(4,5-dihydro-1,3-thiazol-2-yl)-2-methyl-3-nitrobenzamide