Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 18.229\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=C(O)CCn1c2ccccc2c2nc3ccccc3nc21
b. O=c1[nH]c(C2CCN(S(=O)(=O)c3ccc(C(F)(F)F)cc3)CC2)nc2c1nnn2Cc1ccc(F)cc1
Answer: a. O=C(O)CCn1c2ccccc2c2nc3ccccc3nc21
{#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)CCn1c2ccccc2c2nc3ccccc3nc21
O=C(O)CCn1c2ccccc2c2nc3ccccc3nc21
3-(2,9,11-triazatetracyclo[8.7.0.03,8.012,17]heptadeca-1,3,5,7,9,12(17),13,15-octaen-11-yl)propanoicacid