Task: Answer the MCQ question.
Question: Which drug has a 9.238\% 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 other words.
Options:
a. O=C(CCSCCc1ccccn1)Nc1ccc(Br)cc1F
b. CCc1ccccc1OCC(=O)Nc1cc(S(=O)(=O)N(CC)CC)ccc1N1CCOCC1
c. COc1cccc(COC(=O)C2CCN(C(=O)c3ccc(F)cc3)CC2)c1OC
d. Cn1nc(C(F)(F)F)c(-c2ccc(F)cc2)c1NC(=O)c1ccco1
Answer: b. CCc1ccccc1OCC(=O)Nc1cc(S(=O)(=O)N(CC)CC)ccc1N1CCOCC1
{#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#}
CCc1ccccc1OCC(=O)Nc1cc(S(=O)(=O)N(CC)CC)ccc1N1CCOCC1
CCc1ccccc1OCC(=O)Nc1cc(S(=O)(=O)N(CC)CC)ccc1N1CCOCC1
N-[5-(diethylsulfamoyl)-2-morpholin-4-ylphenyl]-2-(2-ethylphenoxy)acetamide