Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.615% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3cccnc3)C2)cc1OC
[b] CCN(CC)CCNC(=O)C1(O)c2cc(Br)ccc2NC(=O)N1c1ccc(C)c(C)c1
Answer: b. CCN(CC)CCNC(=O)C1(O)c2cc(Br)ccc2NC(=O)N1c1ccc(C)c(C)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)CCNC(=O)C1(O)c2cc(Br)ccc2NC(=O)N1c1ccc(C)c(C)c1
CCN(CC)CCNC(=O)C1(O)c2cc(Br)ccc2NC(=O)N1c1ccc(C)c(C)c1
6-bromo-N-[2-(diethylamino)ethyl]-3-(3,4-dimethylphenyl)-4-hydroxy-2-oxo-1H-quinazoline-4-carboxamide