Task: Answer the MCQ question.
Query: Which drug exhibits a 7.777\% 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(-c2ccc(C3C(C#N)=C(N)Oc4n[nH]c(C)c43)o2)cc1
b O=C(/C=C/c1ccc2c(c1)OCO2)c1c(O)n(CCc2ccccc2)c(=O)[nH]c1=O
c O=C1CCC(C(=O)N2CCCCO2)CN1Cc1cccc(C(F)(F)F)c1
d Cc1nc(CS(=O)(=O)c2ccccc2)cc(Sc2ccccc2Cl)n1
e CCC(=O)Nc1ccc(CCC(=O)N2CCCC2)cc1
Answer: d. Cc1nc(CS(=O)(=O)c2ccccc2)cc(Sc2ccccc2Cl)n1
{#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#}
Cc1nc(CS(=O)(=O)c2ccccc2)cc(Sc2ccccc2Cl)n1
Cc1nc(CS(=O)(=O)c2ccccc2)cc(Sc2ccccc2Cl)n1
4-(benzenesulfonylmethyl)-6-(2-chlorophenyl)sulfanyl-2-methylpyrimidine