Task: Answer the MCQ question.
Question: Which drug has a 7.248\% 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 or b without using any additional words.
Options:
(a) C[C@@H]1CCC(=O)N(C[C@@H](C)CSc2ccc(Br)cc2)CC1
(b) CCC(CC)NC(=O)COC(=O)c1cc(SC)ccc1Cl
Answer: b. CCC(CC)NC(=O)COC(=O)c1cc(SC)ccc1Cl
{#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#}
CCC(CC)NC(=O)COC(=O)c1cc(SC)ccc1Cl
CCC(CC)NC(=O)COC(=O)c1cc(SC)ccc1Cl
[2-oxo-2-(pentan-3-ylamino)ethyl] 2-chloro-5-methylsulfanylbenzoate