Task: Answer the multiple-choice question.
Question: Which drug exhibits a 3.094\% 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, c, or d without using any additional words.
Options:
(a) Clc1ccc(Cn2ncc3c(NCCN4CCOCC4)ncnc32)cc1
(b) CC(C)CCN(C(=O)c1ccc(Br)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
(c) Cc1nc2ccc(S(=O)(=O)N(C)CC(=O)NC(C)c3ccccc3)cc2s1
(d) Cc1ccc(C)c(NC(=O)CN(C)C(=O)c2cccc(S(=O)(=O)N3CCN(Cc4ccccc4)CC3)c2)c1
Answer: d. Cc1ccc(C)c(NC(=O)CN(C)C(=O)c2cccc(S(=O)(=O)N3CCN(Cc4ccccc4)CC3)c2)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#}
Cc1ccc(C)c(NC(=O)CN(C)C(=O)c2cccc(S(=O)(=O)N3CCN(Cc4ccccc4)CC3)c2)c1
Cc1ccc(C)c(NC(=O)CN(C)C(=O)c2cccc(S(=O)(=O)N3CCN(Cc4ccccc4)CC3)c2)c1
3-(4-benzylpiperazin-1-yl)sulfonyl-N-[2-(2,5-dimethylanilino)-2-oxoethyl]-N-methylbenzamide