Task: Answer the MCQ question.
Question: Which drug has a 19.726\% 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. O=C(CN(C(=O)CCC(=O)Nc1nccs1)c1ccc(F)cc1)NCC1CCCO1
b. O=C1NC(=S)S/C1=C/c1ccc(OC(=O)c2ccco2)cc1
c. Cc1nnc(N(CCC#N)CCC#N)s1
d. CCC(=O)NC(=S)Nc1ccc(NC(=O)COc2ccccc2)cc1
Answer: d. CCC(=O)NC(=S)Nc1ccc(NC(=O)COc2ccccc2)cc1
{#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#}
CCC(=O)NC(=S)Nc1ccc(NC(=O)COc2ccccc2)cc1
CCC(=O)NC(=S)Nc1ccc(NC(=O)COc2ccccc2)cc1
N-[[4-[(2-phenoxyacetyl)amino]phenyl]carbamothioyl]propanamide