Task: Answer the multiple choice question.
Query: Which drug has a 13.300\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc2c(c1)c(C(C)=O)c(C)n2-c1ccccc1
b: O=C(Nc1sc2c(c1C(=O)O)CCCC2)c1ccc(F)cc1
c: CCN(CC)S(=O)(=O)c1cc(NC(=O)c2cccc(N3C(=O)CCC3=O)c2)ccc1Cl
d: COC(=O)CSc1nc2nc(C)c(Br)cc2[nH]1
e: COC(=O)c1c(O)cc(C(C)(C)C)n(-c2ccccc2)c1=O
Answer: b. O=C(Nc1sc2c(c1C(=O)O)CCCC2)c1ccc(F)cc1
{#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(Nc1sc2c(c1C(=O)O)CCCC2)c1ccc(F)cc1
O=C(Nc1sc2c(c1C(=O)O)CCCC2)c1ccc(F)cc1
2-[(4-fluorobenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid