Task: Answer the MCQ question.
Question: Which drug has a 18.053\% 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.) CC(C)(C)C1CCc2c(C(=O)NNC(=O)CCCC(=O)O)csc2C1
b.) COc1ccc(NC(=O)CC2(CC(=O)O)CCCC2)cn1
c.) O=Cc1ccc(-c2nc3ccccc3s2)o1
d.) CNC(=O)CN(c1ccc(C23CC4CC(CC(C4)C2)C3)cc1)S(C)(=O)=O
e.) CC(=O)Nc1ccc(SC[C@H](Cc2ccccc2)N2CCN(CCc3ccccc3)CCC2=O)cc1
Answer: b. COc1ccc(NC(=O)CC2(CC(=O)O)CCCC2)cn1
{#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(NC(=O)CC2(CC(=O)O)CCCC2)cn1
COc1ccc(NC(=O)CC2(CC(=O)O)CCCC2)cn1
2-[1-[2-[(6-methoxypyridin-3-yl)amino]-2-oxoethyl]cyclopentyl]aceticacid