Task: Answer the MCQ question.
Question: Which drug has a -3.146\% 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, d, or e without using any other words.
Options:
a. COc1ccc(S(=O)(=O)N2CCCCCC2)cc1N(C)S(=O)(=O)c1ccc(C)cc1
b. Cc1noc(C)c1CSCC(=O)Nc1cc(S(C)(=O)=O)ccc1Cl
c. COCCOc1ccc(C(F)(F)F)cc1NC(=O)c1ccccc1F
d. COc1ccc(S(=O)(=O)N2CCN(C3Cc4ccccc4C3)CC2)cc1
e. Cc1ccnc(NC(=O)CCC(=O)N(CC(=O)NC2CCCCC2)CC2CCCO2)c1
Answer: a. COc1ccc(S(=O)(=O)N2CCCCCC2)cc1N(C)S(=O)(=O)c1ccc(C)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#}
COc1ccc(S(=O)(=O)N2CCCCCC2)cc1N(C)S(=O)(=O)c1ccc(C)cc1
COc1ccc(S(=O)(=O)N2CCCCCC2)cc1N(C)S(=O)(=O)c1ccc(C)cc1
N-[5-(azepan-1-ylsulfonyl)-2-methoxyphenyl]-N,4-dimethylbenzenesulfonamide