Problem statement: Answer the multiple-choice question.
Query: Which drug has a 2.970\% 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, or c without using any additional words.
Options:
a. O=C(NCC1CCCO1)c1ccc2c(=O)n(-c3ccc(F)cc3)c(=S)[nH]c2c1
b. O=C(C1CCN(S(=O)(=O)c2ccccc2[N+](=O)[O-])CC1)N1CCOCC1
c. COc1cccc(C(=O)N2C(C(=O)O)CSC2c2ccccc2Cl)c1
Answer: a. O=C(NCC1CCCO1)c1ccc2c(=O)n(-c3ccc(F)cc3)c(=S)[nH]c2c1
{#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(NCC1CCCO1)c1ccc2c(=O)n(-c3ccc(F)cc3)c(=S)[nH]c2c1
O=C(NCC1CCCO1)c1ccc2c(=O)n(-c3ccc(F)cc3)c(=S)[nH]c2c1
3-(4-fluorophenyl)-4-oxo-N-(oxolan-2-ylmethyl)-2-sulfanylidene-1H-quinazoline-7-carboxamide