Task: Answer the MCQ question.
Query: Which drug has a 9.656% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a C=CCn1c(SCC(=O)NC2CCS(=O)(=O)C2)nc2scc(C3CC3)c2c1=O
b N#CC1=C(N)Oc2cc(O)ccc2C1C1CCCCC1
c O=C(Nc1ccc(F)cc1)NC1(C(=O)NCc2cccs2)CCCCC1
d CCN1CCN(c2ccc(NC(=O)c3cnccn3)cc2)CC1
e COc1ccc(-c2csc(NC(=O)c3ccc(N4C(=O)CCC4=O)cc3)n2)cc1OC
Answer: b. N#CC1=C(N)Oc2cc(O)ccc2C1C1CCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#CC1=C(N)Oc2cc(O)ccc2C1C1CCCCC1
N#CC1=C(N)Oc2cc(O)ccc2C1C1CCCCC1
2-amino-4-cyclohexyl-7-hydroxy-4H-chromene-3-carbonitrile