Task: Answer the multiple choice question.
Query: Which drug has a 6.476\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCOC(=O)C/C(C)=N/NC(=O)CNc1cccc(Cl)c1C
b.) N#CCc1nc(-c2cc3ccccc3oc2=O)cs1
Answer: b. N#CCc1nc(-c2cc3ccccc3oc2=O)cs1
{#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#}
N#CCc1nc(-c2cc3ccccc3oc2=O)cs1
N#CCc1nc(-c2cc3ccccc3oc2=O)cs1
[N][#C][C][C][=N][C][Branch1][S][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][Ring1][#Branch2][=O][=C][S][Ring1][S]
2-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]acetonitrile