Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 4.826\% 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.) O=C(O)COc1ccc2c(c1)OCCO2
b.) O=[N+]([O-])c1ccc(-c2ccn[nH]2)o1
c.) O=C(COC(=O)c1sc2cc(F)ccc2c1Cl)Nc1ncc(Cl)cc1Cl
d.) CN(C)CCCn1c(=S)[nH]c2ccccc2c1=O
e.) COc1ccc(N2CCN(CCNC(=O)CCN3C(=O)COc4ccccc43)CC2)cc1
Answer: a. O=C(O)COc1ccc2c(c1)OCCO2
{#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#}
O=C(O)COc1ccc2c(c1)OCCO2
O=C(O)COc1ccc2c(c1)OCCO2
2-(2,3-dihydro-1,4-benzodioxin-6-yloxy)acetic acid