Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 18.236\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCC(C)Sc1cccc(-c2nc3cc(C)ccn3c2NCc2ccccc2)c1.O=C(O)C(F)(F)F
(b) COc1ccc(N(C(=O)c2snc(C(N)=O)c2N)C(C(=O)NC2CCCC2)c2cc(OC)ccc2OC)c(OC)c1
(c) CCOc1ccccc1-c1noc(CCCC(=O)NC2CCCCC2)n1
Answer: b. COc1ccc(N(C(=O)c2snc(C(N)=O)c2N)C(C(=O)NC2CCCC2)c2cc(OC)ccc2OC)c(OC)c1
{#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#}
COc1ccc(N(C(=O)c2snc(C(N)=O)c2N)C(C(=O)NC2CCCC2)c2cc(OC)ccc2OC)c(OC)c1
COc1ccc(N(C(=O)c2snc(C(N)=O)c2N)C(C(=O)NC2CCCC2)c2cc(OC)ccc2OC)c(OC)c1
4-amino-5-N-[2-(cyclopentylamino)-1-(2,5-dimethoxyphenyl)-2-oxoethyl]-5-N-(2,4-dimethoxyphenyl)-1,2-thiazole-3,5-dicarboxamide