Task: Answer the MCQ question.
Question: Which drug has a 3.308\% 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) COc1ccc(NC(=O)CNC(=O)Cn2cnc3sc(C)c(C)c3c2=O)cc1OC
(b) CCN(CC)S(=O)(=O)c1cc(NC(=O)C(C)N(C)CC(=O)Nc2c(C)cccc2C)ccc1C
(c) CC(=O)Nc1ccc(S(=O)(=O)NCC(=O)NC(C)c2ccc(S(N)(=O)=O)cc2)cc1
(d) CC(=O)N(c1nc(CCl)cs1)c1cccc(C)c1C
Answer: b. CCN(CC)S(=O)(=O)c1cc(NC(=O)C(C)N(C)CC(=O)Nc2c(C)cccc2C)ccc1C
{#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#}
CCN(CC)S(=O)(=O)c1cc(NC(=O)C(C)N(C)CC(=O)Nc2c(C)cccc2C)ccc1C
CCN(CC)S(=O)(=O)c1cc(NC(=O)C(C)N(C)CC(=O)Nc2c(C)cccc2C)ccc1C
N-[3-(diethylsulfamoyl)-4-methylphenyl]-2-[[2-(2,6-dimethylanilino)-2-oxoethyl]-methylamino]propanamide