Task: Answer the multiple-choice question.
Question: Which drug exhibits a 2.371\% 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, or d without using any additional words.
Options:
(a) O=C(Oc1ccc2c3c(c(=O)oc2c1)CCCC3)c1ccco1
(b) O=C(O)c1ccc2c3c(ncnc13)-c1ccccc1C2=O
(c) O=C1CC(c2ccc(F)cc2)Cc2nc(NCC3CCCO3)ncc21
(d) Cn1c(Cc2cccs2)nnc1SCC(=O)N1CCc2ccccc21
Answer: c. O=C1CC(c2ccc(F)cc2)Cc2nc(NCC3CCCO3)ncc21
{#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=C1CC(c2ccc(F)cc2)Cc2nc(NCC3CCCO3)ncc21
O=C1CC(c2ccc(F)cc2)Cc2nc(NCC3CCCO3)ncc21
7-(4-fluorophenyl)-2-(oxolan-2-ylmethylamino)-7,8-dihydro-6H-quinazolin-5-one