Task: Answer the multiple-choice question.
Query: Which drug has a 11.296\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: C=CCNC(=S)N/N=C/c1ccc(-c2ccc(OC)cc2)o1
b: CCOc1ccc(Br)cc1S(=O)(=O)NCCN1CCCC1.Cl
c: CCOc1ccc(CCNC(=O)CCNS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)cc1OCC
d: Cc1c(C(=O)Nc2ccc(Cl)cc2)c2ccccn2c1C(=O)c1ccc([N+](=O)[O-])cc1
Answer: b. CCOc1ccc(Br)cc1S(=O)(=O)NCCN1CCCC1.Cl
{#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#}
CCOc1ccc(Br)cc1S(=O)(=O)NCCN1CCCC1.Cl
CCOc1ccc(Br)cc1S(=O)(=O)NCCN1CCCC1.Cl
5-bromo-2-ethoxy-N-(2-pyrrolidin-1-ylethyl)benzenesulfonamide;hydrochloride