Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.181\% 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(Nc1cccc2c1CCCC2)c1ccccc1F
b. Cc1ccc(-c2nc3ccccc3[nH]2)cc1NC(=O)/C=C/c1ccco1
c. C=CCN(C(=O)c1csnn1)C(C(=O)NC1CCCC1)c1ccc(OC)cc1
Answer: c. C=CCN(C(=O)c1csnn1)C(C(=O)NC1CCCC1)c1ccc(OC)cc1
{#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#}
C=CCN(C(=O)c1csnn1)C(C(=O)NC1CCCC1)c1ccc(OC)cc1
C=CCN(C(=O)c1csnn1)C(C(=O)NC1CCCC1)c1ccc(OC)cc1
N-[2-(cyclopentylamino)-1-(4-methoxyphenyl)-2-oxoethyl]-N-prop-2-enylthiadiazole-4-carboxamide